The cells in the stratum corneum are dead because epidermal cells die as they move away from their nutrient supply in the dermis.
The epidermis' uppermost layer is called the stratum corneum. The stratum compactum and stratum disjunctum are the two layers that make up the human stratum corneum, which is made up of numerous levels of flattened corneocytes. The stratum disjunctum is covered by the lipid barrier and acid mantle, which protect the skin. The topmost and most supple layer of skin is called the stratum disjunctum. The stratum compactum is the stratum corneum's deeper, more compacted, more cohesive region. Compared to the stratum compactum, the corneocytes of the stratum disjunctum are bigger, more stiff, and more hydrophobic.
The stratum corneum is dead tissue that performs protective and adaptive physiological functions such as mechanical shear, impact resistance, water flux and hydration regulation, microbial proliferation and invasion regulation, cytokine activation and dendritic cell activity, and selective permeability to exclude toxins, irritants, and allergens.
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What about patients who receive multiple examinations using ionizing radiation such as diagnostic x-rays ct and fluoroscopy?
To diagnose medical disorders, radiography uses X-rays to take a single image of the bodily tissues. A specific sort of radiography used on the breasts is called mammography. It is utilised for breast cancer screening.
The type of imaging test utilised and the area of the body being examined determine how much radiation is exposed during an imaging test. For illustration: The patient is exposed to around 0.1 mSv during a single chest x-ray. This is roughly equivalent to the radiation exposure that people experience over the course of about 10 days when exposed naturally.
X-rays (including dental, chest, and spine x-rays), CT or CAT (computed tomography) scans, and fluoroscopy are a few typical examples of imaging exams.
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May increase the risk of a cancer occurring later in life patients who receive multiple examinations using ionizing radiation such as diagnostic x-rays ct and fluoroscopy.
CT scans normally require extra exposure to radiation than common x-rays because they use a chain of x-ray pictures. expanded exposure means a barely higher risk of feasible short-term and long-term health results.
up to now, there may be no evidence of genetically heritable chance in human beings from exposure to x-rays. below a few rare circumstances of extended, high-dose exposure, x-rays can purpose other damaging health effects, along with pores and skin erythema (reddening), skin tissue injury, and start defects following in-utero exposure. Fluoroscopy tests can assist diagnose esophageal issues, ulcers, hiatal hernia, GERD (gastroesophageal reflux ailment), structural problems inside the GI tract and tumors.
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HELPPPP!! ILL GIVE YOU 5 STARS!!
What statement explains the changes from wave A to wave B?
A) The energy and amplitude increase.
B) the energy decreases as the amplitude increases.
C) the energy and amplitude decrease.
D) the energy increases as the amplitude decreases.
Answer:B) the energy decreases as the amplitude increases.
Explanation:
What are some of the purposes of mitosis? MARK ALL THAT APPLY
A. damage repair
B. generation of gametes (egg and sperm)
C. organism growth
D. replacement of worn out cells
Answer:D. replacement of worn out cells
Explanation:
the main purpose of mitosis is Replacement of cells - particularly cells that have been worn out, damaged, or old cells
When microscope slides are stained to show
blood cells, the small red blood cells that appear
on the slides are much more numerous than
the large white blood cells. This supports the
concept that
In microscope, each kind of cell is present in the numbers best situated to meet the need of the body.
What are the uses of microscope?A microscope is an instrument that is used to magnify small objects. Some microscopes can even be used to observe an object at the cellular level, allowing scientists to see the shape of a cell, its nucleus, mitochondria, and other organelles.
A microscope is an instrument that makes an enlarged image of a small object, thus revealing details too small to be seen by the unaided eye. The most familiar kind of microscope is the optical microscope, which uses visible light focused through lenses.
The optical parts of the microscope are used to view, magnify, and produce an image from a specimen placed on a slide.
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: A bell-shaped curve of phenotypic variation is indicative of a. Incomplete dominance. b. continuous variation c. multiple alleles d. epistasis. e environmental variables on phenotypes
Continuous variation is indicated by a bell-shaped curve of phenotypic variance.
correct answer is (b) continuous variation.
'What is phenotypic variation?'
An organism's phenotypes are its qualities or characteristics that are visible to us, such as its size, color, form, abilities, habits, etc. Not every phenotype is genuinely visible. For instance, blood kinds are phenotypes that can only be seen in a lab setting. Genes, environmental factors, or a combination of both can contribute to phenotypes.
The variance in phenotypes that exists in a population is known as phenotypic variation. People come in varied sizes and shapes, for instance; different phenotypes include differences in height, weight, and body form. The capacity to roll your tongue is a changeable trait, as are hair, eye color, and skin tone.
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A student claims that the sugars produced by plants during photosynthesis provide a carbon skeleton that interacts with other elements to form biomolecules like amino acids, lipids, and nucleic acids. Which statement should the student give in support of the claim?
A.All biomolecules are made up of repeating monosaccharides.
B.All biomolecules have nearly the same molecular structures and shapes.
C.All biomolecules contain carbon, hydrogen, and oxygen.
D.All biomolecules break down to release energy in the form of ATP
The statement that the student should give in support of the claim is C. All biomolecules contain carbon skeleton, hydrogen, and oxygen. This is because all biomolecules, are made up of these elements.
The carbon skeleton in sugars produced by plants during photosynthesis serves as the building blocks for these biomolecules. All biomolecules are made up of repeating monosaccharides, is not always true, as not all biomolecules are made up of repeating monosaccharides. All biomolecules have nearly the same molecular structures and shapes, is not true as biomolecules have different structures and shapes. Therefore, the student should use statement C to support the claim that sugars produced by plants during photosynthesis provide a carbon skeleton that interacts with other elements to form biomolecules like amino acids, lipids, and nucleic acids.
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What would need to happen for molecules of this compound to transform into polybutene?.
A. Covalent bonds would need to form between the molecules to transform 1-butene into polybutene.
Polymerization reactions are those in which a large number of monomer molecules react to form a polymer. The large molecules that are made through polymerization may have a structure that is linear or branched.
They are also capable of forming a complex structure with three dimensions. Step-growth polymerization, chain-growth polymerization, and condensation polymerization are all examples of polymerization reactions.
Polymers with the same type of monomer are called homopolymers, while polymers with distinct monomers are called heteropolymers. There are many different kinds of mechanisms that explain how polymers are made, like the free radical mechanism and the chain growth mechanism.
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(complete question)
The compound 1-butene is modeled here. What would need to happen for molecules of this compound to transform into polybutene? A. Covalent bonds would need to form between the molecules. B. Each molecule would need to gain at least one oxygen atom. C. More double bonds would need to form in each molecule. D. Hydrogen atoms would need to be transferred between molecules.
As a solid, water floats. This means that Multiple Choice O solid water is less dense than liquid water O organisms in ponds, lakes, and reservoirs can survive under the ice cover O the hydrogen bond arrangement differs between ice and liquid water
As a solid, water floats. This means that solid water is less dense than liquid water, and organisms in ponds, lakes, and reservoirs can survive under the ice cover because the hydrogen bond arrangement differs between ice and liquid water. So the answer is all correct.
Hydrogen bond formation plays an important role in liquid water. When water molecules form hydrogen bonds with each other, water develops several unique chemical characteristics compared to other liquids. One is that when the temperature of the water drops and freezes, the water molecules form crystal structures held together by hydrogen bonds. This makes ice less dense than liquid water.
This is an anomaly when the ice density is low. This low density of ice causes ice to float on the surface of liquid water, much like ice cubes in a glass of water. In lakes and ponds, ice forms on the surface of the water creating an insulating barrier that protects the animal and plant life in the pond from freezing. Without this insulating layer of ice, the plants and animals that live in the pond would freeze in the solid block of ice and not survive.
From the explanation, the answer choices above are all correct.
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What isn't examples of nitrogen?
Nitrogen is also important to the chemical industry. Nitrogen is used in the production of fertilizers, nitric acid, nylon, dyes, and explosives.
What are examples of nitrogen?Examples of organic nitrogen compounds are amides, amines, imines, imides, azides, azo composite, cyanates, isocyanates, nitrates, nitro compounds, and so on. Nitrogen is one of the major part elements of nitrogenous bases, nucleic acids, amino acids, and proteins.
The largest lake of nitrogen is found in the atmosphere, mainly as nitrogen gas (N2). Nitrogen gas assembles up 78% of the air we breathe. Most nitrogen enters ecosystems via sure kinds of bacteria in soil and plant roots that change nitrogen gas into ammonia (NH3). This procedure is called nitrogen fixation.
So we can conclude that Nitrogen is fixed, or together, in nature as nitric oxide by fulmination and ultraviolet rays.
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How many homologous chromosomes are there after meiosis 1?
After Meiosis I division there will be a half set of chromosomes that means 23 pairs of homologous chromosomes.
Meiosis is called the reduction division where a diploid cell is reduced to form haploid cells by division of homologous chromosomes and their crossing over.The division of homologous chromosome and crossing over occur during Meiosis I and 2 haploid cells are formed as a result.
Each haploid cell formed is further divided to form 4 haploid cells or gamete in Meiosis II.Formation of Gametes or Gametogenesis occur through Meiosis. The Prophase of Meiosis I is the stage at which Crossing over takes place.
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energy is used, converting ____________ to adp.
Energy is used, converting ATP to adp.
When one phosphate group is removed by breaking a phosphoanhydride bond, a process known as hydrolysis occurs, releasing energy and converting ATP to adenosine diphosphate (ADP). When a phosphate is taken from ADP to generate adenosine monophosphate, energy is also released (AMP). These three phosphate groups are connected by two high-energy connections known as phosphoanhydride bonds.
This free energy can be transferred to other molecules to favourably affect undesirable processes in a cell. To store energy again, AMP can be regenerated into ADP or ATP by establishing new phosphoanhydride bonds. AMP, ADP, and ATP are continually interconverted in the cell as they engage in biological activities.
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Almost all economists agree that tariff and import quotas----- a. stimulate a less than fully employed economy b. has roots in the Mercantilist Doctrines. c. reduce general economic welfare d. only b and
Almost all economists agree that tariff and import quotas :
has roots in the Mercantilist Doctrines.reduce general economic welfareHence option D - Both B and C is correct.
Merchants espoused the idea of these regulations to protect the domestic economy and for national security. Economists see these tariffs as a means of reducing overall economic welfare as they burden markets and hurt domestic producers.
Tariff quotas allow a certain amount of imported goods to be brought in at a reduced rate during the quota period. You can still import goods after you reach your tariff quota limit, but the tariff rate will be higher.
Quotas limit the amount of goods imported from other countries. Customs duty is a fee charged on the value of goods imported from another country.
Tariffs and quotas are two common forms of trade restrictions imposed by governments to protect domestic producers.
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1. The most common minerals within Earth are ________.
a. silicates
b. carbonates c. oxides d. hydroxides 2. The silica tetrahedron that forms the backbone of all the silicate minerals is composed of silicon and what other element? a. magnesium b. oxygen c. iron d. carbon 3. Which of the following is NOT a mineral? a. quartz b. diamond c. petroleum (oil) d. gold 4. The single property that can be used to identify any mineral is ________. a. color b. luster c. cleavage d. Multiple properties must be used to identify a min
The majorly common minerals within the planet Earth are (a) silicates.
Silicate minerals make up more than 90% of the Earth's crust, making silicon the second most prevalent element there. The most widespread minerals on Earth are formed when silicon and oxygen combine. For example, sand is majorly comprised of silica (silicon dioxide), typically in the form of quartz.
2. A crucial semiconductor utilized in the production of electronics and computer chips is silicon. The silica tetrahedron, which is made up of four (b) oxygen atoms and one silicon atom, serves as the fundamental unit of all of these minerals. These are set up so that a tetrahedron is formed by planes traced through the oxygen atoms.
3. Petroleum (c) is not a mineral.
4. (d) Multiple properties must be used to identify a mineral.
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Which of the following describe all existing bacteria? A) extremophiles, tiny, abundant B) small, harmful, fast-growing C) morphologically diverse, metabolically diverse, extremophiles D) tiny, ubiquitous, metabolically diverse E) pathogenic, omnipresent, morphologically diverse
Tiny, ubiquitous, metabolically diverse of the following describe all existing bacteria.
What do bacteria do?Some bacteria aid in digestive process, the body's production of vital vitamins, and the eradication of disease-causing cells. Additionally, microorganisms are employed in the production of wholesome foods like cheddar cheese and yogurt. On the other hand, contagious germs can potentially make you ill. They multiply swiftly throughout your body.
How can one become infected with bacteria?When bacteria taken into the body, multiply, and trigger an immune response in the body, a bacterial infection results. Thru an opening in your skin, for instance a cut or surgical incision, or through your airway, germs can enter your body and cause diseases like bacterial pneumonia.
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a split-brain client is shown a frog in her right visual field. this information is processed by
A split-brain client is shown a frog in her right visual field. This information is processed by the left side of the Occipital lobe.
The occipital lobes sit at the back of the head and are responsible for visual perception, including color, form and motion. The occipital lobe is responsible for highly complex visual functions, including:
Receiving visual information from the sensors in our retina.Mapping visual input, which helps with our spatial reasoning and visual memory.Determining the color of the items we seeAssessing distance, size, and depthIdentifying familiar faces and objectsRelaying visual information to other brain regions to help respond to visual stimuli.Because of its location at the back of the head, the occipital lobe is less susceptible to injury than some other parts of the brain. Even if the occipital lobe is damaged, other regions of the brain may be able to compensate and take over some of its functions. Complete damage to the primary visual cortex can cause cortical blindness, though.
Riddoch Syndrome is a rare condition that can also be caused by damage to the occipital lobe. Those affected can only see an object if it's moving in their visual field.
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In your opinion what do you think the scientist in the
video meant by saying "the best defense is offense?"
Answer in complete sentences.
The best defense is offense means to get a strategic edge, the aim is to be proactive (take a forceful offensive action) rather than passive. This will keep the enemy off balance and prevent it from mounting a counterattack.
What do you mean by Defense?The opposition will be kept off balance as a result, making it impossible for it to launch a counterattack.
Attacking troops must be at least three times as powerful as defending forces as a general rule. Many times, they ought to be even more powerful, particularly when it matters most. But the defense is rarely, if ever, the deciding factor. It is simply a stopgap measure until the offensive can resume.
Defense is when a team tries to stop the opposing side from scoring, while offense is when a team attempts to score.
Therefore, Defense is when a team tries to stop the opposing side from scoring, while offense is when a team attempts to score.
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Compare and contrast the abilities of electron microscopes and compound microscope
Electron microscopes and compound microscopes are both used to view very small objects, but they do so in very different ways.
Compound microscopes use lenses to magnify an image up to 1,000x its original size. This type of microscope is limited in its ability to resolve objects and thus cannot be used to view objects smaller than 200 nanometers. Also, because compound microscopes rely on visible light, they cannot be used to view living cells.
Electron microscopes, on the other hand, use a beam of electrons to magnify an image up to one million times its original size, allowing users to see objects as small as 0.2 nanometers. In addition, electron microscopes can be used to view living cells because they do not rely on visible light. However, electron microscopes are much more expensive and require a vacuum environment to function, making them more difficult to use and maintain.
populations in which the probability of dying is constant at every age exemplify ________.
Populations in which the probability of dying is constant at every age exemplify type II survivorship.
The proportion of deaths over time is constant in populations with Type II survival. Type II survivorship curves depict populations with a fixed percentage of deaths occurring at each age interval. These creatures frequently produce a small number of young and provide them with a lot of parental care, just like species that demonstrate Type 1 survival.
Young-onset mortality is quite high in populations with Type III survival. The majority of genuine populations are a mixture of these three categories. For certain species, Type III survival of juveniles is followed by Type II survival of long-lived adults.
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What is similarity between muscular strength and muscular endurance?
The similarity between muscular strength and muscular endurance is that:
They both involve the ability to exert force using muscles. Both involve the ability to contract a muscle repeatedly or for extended periods of time, although the specific exercises and activities used to develop each are different. Muscular strength focuses on the ability to produce force in a single effort, while muscular endurance focuses on the ability to sustain force over time. Both are important for overall health and physical fitness, as they can contribute to improved posture, balance, coordination, and agility.Learn more about muscular strength and endurance:
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Organic molecules are those that contain at least O carbon O carbon and oxygen O carbon and hydrogen. O carbon, oxygen and hydrogen
Carbon and Hydrogen are present in organic compounds.
What are organic compounds?Organic molecules are those with carbon-hydrogen bonds. The most fundamental organic molecules are hydrocarbons, which are made up exclusively of hydrogen and carbon atoms. Unique chemical and physical characteristics of organic compounds include low melting and boiling points, high solubility in organic solvents, nonconductivity of electricity, isomerism potential, covalent bonding predominance, and flammability. The majority of the foods we eat on a daily basis, including sugar, lipids, starches, vinegar, and others, are essentially organic substances. Although man has been aware of chemical molecules from the beginning of time, it wasn't until the eighteenth century that they really started to be studied! In the year 1807, Berzelius came up with the phrase "organic compound."
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How far does a P wave travel in 5 mins
Answer: About 2400 kilometers in 5 minutes
Explanation:
about 8km per second
5 min = 300 seconds
8x300=2400
So 2400km
Hope this helps!
Animals that can detect ultraviolet (UV) light differ from humans by having ________.
A. larger eyes that can collect more UV light
B. additional visual sensors to allow detection of different light types
C. thicker retinas that can capture UV light more efficiently
D. UV-specific opsins that extend their visible light spectrum
Thicker retinas that can catch UV light more proficiently and UV-explicit opsins that broaden their noticeable light range.
As a general rule, light having frequencies somewhere in the range of 380 and 700 nanometers might be seen by people (nm). Inside that reach are the shades of the rainbow, from red the entire way to violet. UV light, notwithstanding, has frequencies that are more limited than 380 nm. They are consequently imperceptible to human sight.
No, as a matter of fact. Aphakia is a condition that makes individuals the option to see UV light beams. Aphakia is the shortfall of an eye focal point, which is every now and again the aftereffect of medical procedure or heredity. They can see past the noticeable range of light since they don't have this focal point, however, it additionally brings about fluffy vision and farsightedness.
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How do skin cells neurons muscle cells and blood cells relate to skin nerve muscle and blood tissue.
Skin cells, neurons, muscle cells, and blood cells relate to skin nerve muscle, and blood tissue in a way that Organs are larger units made up of these groups of specialized cells from tissue, and the heart is an example of an organ.
The skin is the body's largest and most important protective organ, covering the entirety of its exterior surface and acting as a first-line physical barrier against the elements. Its functions include temperature regulation and UV radiation protection, as well as trauma, pathogen, microbe, and toxin defense. Immunologic monitoring, sensory awareness, control of insensible fluid loss, and overall homeostasis are all aided by the skin.
A nerve is a bundle of fibers that connects the body to the brain and receives and transmits messages. Chemical and electrical changes in the cells that made the nerves, known as neurons, send the messages.
Muscles are involved in every bodily function. Over 600 muscles make up the muscular system. Smooth, skeletal, and cardiac muscles are 3types. Only the skeletal muscles are voluntary, which means they can be controlled consciously. Smooth and cardiac muscles are uncontrollably active.
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(complete question)
Describe how the skin cells, neurons, muscle cells, and blood cells you have observed related to the functions of skin, nerve, muscle, and blood tissue.
) If fertilization occurs, the ________ is maintained because the embryo secretes ________. A) corpus albicans; human chorionic gonadotrophin B) corpus luteum; luteinizing hormone C) corpus cavernosum; human chorionic gonadotrophin D) corpus luteum; human chorionic gonadotrophin E) corpus albicans; placental prolactin
If fertilization occurs, the corpus luteum is maintained because the embryo secretes human chorionic gonadotrophin.
The correct option is D.
Is an embryo a fertilized egg?An embryologist uses sperm from a spouse or donor to fertilize one or several of the collected eggs in order to produce an embryonic (a fertilized egg). For about five to seven days, the embryo is watched as it develops in a petri dish.
Human embryos are destroyed in what ways?You may arrange a ceremony or self-made ritual to memorialize the departure of the embryos, regardless of whether the wasted embryos be disposed of at the facility or handed to you for burial. Some clinics also provide the option of transfer the embryos to her uterus during a period of your cycle when getting pregnant is not feasible.
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Select the correct answer from the drop-down menu. illustration shows rock layers, dinosaur fossil, 5 scallop fossils. rock layers as pentagons, circles, spheres, zigzag lines. dinosaur fossil as an oval shape with wide jaw and spiked teeth. scallop fossils as hand shaped with 8 bonded fingers. according to this fossil record, scallops lived dinosaurs. assume no overturning took place.
Dinosaur fossil are oval shape with the wide jaw and spiked teeth.
More dinosaur fossils are then currently being discovered than at any point in the history, with somewhere in the region of one new species named by scientists around the world every week. A complete dinosaur has skeleton can cost millions, over even many millions! A real dinosaur can tooth can run anywhere from $20 to a few thousand dollars depending on the quality of the tooth and how rare it is to find a particular species. Bone fragments, the coprolite, and the eggshell pieces can be very reasonably priced. A dinosaur has fossil which is the remains or the physical evidence of a dinosaur preserved for the thousands of the years. Fossils are the remains of the plants and animals which have been preserved for over 10,000 years.
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Fossils of dinosaurs include an oval form, a wide jaw, and spiked teeth.
Since one new dinosaur species is recognised by experts worldwide every week, there are currently more dinosaur fossil discoveries than at any other time in history. The price of a whole dinosaur skeleton can reach the millions, if not billions! Depending on the quality of the tooth and how uncommon a specific species is to discover, a real dinosaur tooth can cost anything from $20 to several thousand dollars. Coprolite, eggshell bits, and pieces of bone can all be purchased for very little money. A fossilization of dinosaur is the physical proof of a dinosaur that has been preserved over thousands of years.
The remains of plants and animals that have been preserved for more than 10,000 years are called fossils.
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to prevent iron deficiency, children’s foods must deliver 7-10 milligrams of iron per day.
To prevent iron deficiency, it is important for children aged 1-3 years old need 7 milligrams of iron per day, while children aged 4-8 years old need 10 milligrams of iron per day.
What is iron deficiency?Iron deficiency is a common nutrient deficiency that can affect children and adults. It occurs when the body does not get enough iron from the diet or is unable to absorb enough iron from the food that is consumed. Iron is an essential nutrient that is needed for the production of red blood cells, which carry oxygen throughout the body.
To prevent iron deficiency, it is important for children to get enough iron in their diet. The recommended daily intake of iron for children varies depending on their age and gender. According to the Centers for Disease Control and Prevention (CDC), children aged 1-3 years old need 7 milligrams of iron per day, while children aged 4-8 years old need 10 milligrams of iron per day.
To ensure that children are getting enough iron in their diet, it is important to include iron-rich foods in their meals and snacks. Some good sources of iron for children include meat, poultry, fish, beans, fortified cereals, and dried fruits. It is also important for children to consume foods that are rich in vitamin C, as vitamin C can help the body absorb iron more effectively.
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Which surgical procedure involves flattening the anterior curvature of the cornea by removing a stromal lamella
The surgical procedure involves flattening the anterior curvature of the cornea by removing a stromal lamella is Laser-assisted stromal in situ keratomileusis (LASIK).
Penetrating keratoplasty (PK) has been the surgical operation of preference for keratoconus for over seven decades. 12,thirteen However, anterior lamellar keratoplasty (ALK) which entails the selective elimination of corneal stromal tissue is gaining recognition due to its advantages. Laser in situ keratomileusis (LASIK) is a laser-assisted surgical treatment for the correction of visible refractive errors. This pastime will assessment the indications, laser, equipment, contraindications, complications, and long-time period diagnosis of sufferers who go through LASIK.
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8) What happened in factories during this time? What did all of this cause?
During the Industrial Revolution, factories were tiny and enclosed locations. They were frequently built without windows or sufficient ventilation
what does factories means ?
a structure or collection of buildings having facilities for the manufacturing of commodities.
any location that produces a homogenous product with little regard for individuality:
They call it a legal school, but it's really just a degree mill.
(previously) a place of business for factors and merchants doing business in another nation.
A plant is a structure or set of buildings where items are made.
Check out the factory ship.
A foreign business establishment for commercial agents or factors.
A rock band that was a hit-tune factory; a hotel that acted as an illicit narcotics factory were the sources of prolific output.
During the Industrial Revolution, factories were tiny and enclosed locations. They were frequently built without windows or sufficient ventilation, and as a result, the machinery rapidly caused the factory's interior temperature to rise substantially. All of this combined to make the workers' situation dreadful.
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Find out how many have suffered from respiratory diseases in India because of the industries for the last decade?
About 5000 persons in India are suffering from a respiratory distress due to industries in India.
What is a respiratory disease?We know that the term respiratory disease has to do with the kind of diseases that affects the lungs of a person. The implication of this is that the respiratory disease would not allow those that are suffering from such a disease to be able to breathe very well.
We know that along with industrialization has come also the curse of pollution. The pollution may take on a lot of forms but in this case we are looking at the air pollution. The pollution of the air is going to cause a lot diseases and many of these are acute respiratory distresses that may even lead to death of a person that is suffering from such a condition.
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Chitosan is a safe compound which stimulates the immune response of potato tubers cells which are infected by dry rot. Which mechanism is similar in its role to the chitosan?
1)Cephalosporin
2)Inducible post-infection
3)Detoxifying enzymes
4)Receptors
Answer:
2) Inducible post-infection. Chitosan works by stimulating the immune response of potato tubers cells, which is similar to the role of inducible post-infection. Inducible post-infection is a process in which a host cell releases molecules in response to an infection that activate the immune system, leading to an increased production of defensive proteins, which can then help fight off the infection. This process is similar to how chitosan works, as it triggers an immune response in the cells that can help fight off the infection.
