There are hundreds of different restriction enzymes that each cut ______ at a different palindrome sequence.
Answer:
DNA
Explanation:
What is DNA?DNA is a self-replicating material that is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information.
What hormones are responsible for promoting cell
division at the tips of plants?
Answer:
Cytokinins promote cell division. They are produced in growing areas, such as meristems at tip of the shoot.
the rate at which respiration is occurring in a mammal can be indicated by the rate of
Answer:
All life respires, or breathes. Respiration in mammals is similar to respiration in other air-breathing animals. Respiration extracts oxygen from the air, which is then used by cells. Respiration also carries waste carbon dioxide away from the cells. Although respiration depends on other systems, like the circulatory system, to take oxygen and carbon dioxide to and from cells, the respiratory system has the primary responsibility of bringing oxygen in to a mammal's body and sending carbon dioxide into the atmosphere.
Explanation:
hope it helps
How might a virus infect the integument system?
Answer:
If virus-laden droplets land on the skin, the virus can readily enter via cuts or abrasions. Even if the skin is intact, the droplets could be inadvertently transferred to mucous membranes of the eye, nose, or mouth, initiating infection
All vertebrates digest food as it passes through a one-way tube called a digestive_____ , which often has specialized structures.
Answer:
alimentary canal
Explanation:
food goes in through the mouth and comes out through the anus.(i.e.having a mouth at one end and anus at the other end.
Note:a two ways tube is when food goes through the mouth and comes out through the mouth.
For the History of Classification Quick Check(2021-2022):
1. binomial nomenclature
2. domain
3. Both focus on illustrating taxonomic relationships between organisms.
4. domain, kingdom, phylum only
5. juglans nigra
In this question we will do a Biological Classification History Check.
1. Binomial nomenclatureBinomial nomenclature or binary nomenclature designates the set of rules that regulate the attribution of scientific names to species of living beings.
2. DomainIs based on molecular phylogeny data. According to Woese, there are three domains: Archaea Domain, Bacteria Domain, and Eukarya Domain.
3. Both focus on illustrating taxonomic relationships between organisms.No, binomial nomenclature is for the purpose of assigning names.
4. domain, kingdom, phylum only.No, the classification is more extensive
5. juglans nigraIt is a tree that can reach heights between 20 to 50 m. It is still a monoecious, deciduous and aromatic tree.
Learn more about Binomial nomenclature in brainly.com/question/9837065
Answer:
1. Binomial nomenclatureBinomial nomenclature or binary nomenclature designates the set of rules that regulate the attribution of scientific names to species of living beings.2. DomainIs based on molecular phylogeny data. According to Woese, there are threedomains: Archaea Domain, Bacteria Domain, and Eukarya Domain.3. Both focus on illustrating taxonomic relationships between organisms.No, binomial nomenclature is for the purpose of assigning names.4. domain, kingdom, phylum only.No, the classification is more extensive5. juglans nigraIt is a tree that can reach heights between 20 to 50 m. It is still a monoecious, deciduous and aromatic tree.
In the function y=[x]-1, which values of the function are equivalent?
f(-1) and f(-2)
f(1) and f(O)
f(-3) and f(-2. 1)
f(2) and f(1. 9)
Answer:
F(-1) and F(-2)
Explanation:
So 1 fits into itself and if you can split 2, you get 1. Unlike 3 and 2.1, it's uneven. I hope this helps.
What happens to cells that fold inside the blastula during gastrulation in a triploblast?.
Fundamental characteristics of
ecosystems include
Answer:
It is a primary structural and functional unit of ecology. The structure of an ecosystem is related to its species diversity. The function of the ecosystem is related to energy flow and cycling of nutrients through and within the system.
Which best describes conjunction in bacteria?
A. Bacteria transfer DNA with a bacteriophage.
B. Bacteria switch to the lysogenic cycle.
C. Bacteria inject DNA into another cell.
D. Bacteria take DNA from their environment.
Answer:
which best describe conduction in bacteria but I also had that bacteria conjunction is the transfer of genetic material between bacterial cells by direct cell to cell which contacts buy a bridge like connection
In the past, smallpox, which is caused by a virus, was a common, and deadly disease. Now, people no longer get smallpox.
which method eradicated the smallpox virus
A) Creating memory cells through vaccination
B) Cooking food thoroughly
C) Water purification programs
D)more sanitary living conditions
Answer:
Answer is a
Creating memory cells through vaccination
Where do preganglionic neurons synapse with postganglionic neurons in the sympathetic nervous system?.
Preganglionic axons synapse at the sympathetic chain ganglia with a postganglionic neuron. The postganglionic neuron then leaves the sympathetic chain ganglia through a gray ramus communicans (unmyelinated axons) and reenters the spinal nerve and travels to the skin and blood vessels throughout the body.
The role of a metabolite that controls a repressible operon is to:.
Answer:
Bind to repressor protein and activate it
Explanation:
Hope this helps:).......if not I hope you find what you're looking for:)
how can human activity affect the carbon cycle?
Answer:
By breathing in and out by using cars it can affect the world
Explanation:
Pls mark me brainliest
Ps i'm afraid to ask for brainliest
Human activities have a tremendous impact on the carbon cycle. Burning fossil fuels, changing land use, and using limestone to make concrete all transfer significant quantities of carbon into the atmosphere.
what biological process accounts for the oxygen algae produce
Answer:
The ocean produces oxygen through the plants (phytoplankton, kelp, and algal plankton) that live in it. These plants produce oxygen as a byproduct of photosynthesis, a process which converts carbon dioxide and sunlight into sugars the organism can use for energy.
Explanation:
hope it helps
What is the area where two neurons come close together but don't touch?
synapse
action potential
threshold
synaptic cleft
Answer:
The synaptic cleft
Explanation:
Neurons are separated by junction areas known as synapses, areas where the terminal buttons at the end of the axon of one neuron nearly, but don't quite, touch the dendrites of another. The synapses provide a remarkable function because they allow each axon to communicate with many dendrites in neighboring cells.
what three things were used in determining kirk odoms guilt
The main evidence to wrongly condemn kirk odoms was a hair.
DNA tests reveal wrongful convictions based on forensic evidenceExaminations by the FBI's crime lab erroneously 'proved' in 1981 that a hair found on the victim's nightgown was microscopically the same as a hair sample taken from the defendant. Odom always pleaded not guilty, but it was his word against the then “irrefutable” evidence of the hairline. Unfortunately for him, the DNA evidence only proved his innocence after he had completed his entire sentence.
With this information, we can conclude that the main evidence to wrongfully convict Kirk Odoms was a hair.
Learn more about DNA in brainly.com/question/264225
The Afrikaner population of Dutch settlers in South Africa is descended mainly from a few colonists. Today, the Afrikaner population has an unusually high frequency of the gene that causes Huntington's disease. Huntington's disease is an autosomal dominant disease and only one allele is needed for the disease (HH, Hh). The Afrikaners are an example of a founder effect. It is also an example of genetic drift. How is the founder effect related to the concept of genetic drift?.
The accurate alternative is C) The small populace length manner that the brand new colony might also additionally have decreased genetic variant from the unique populace and that variant, in this case, protected the dominant allele for Huntington's disease.
The Afrikaner populace of Dutch settlers in South Africa is descended especially from some colonists. Today, the Afrikaner populace has a surprisingly excessive frequency of the gene that reasons Huntington's disease, due to the fact the ones unique Dutch colonists simply took place to hold that gene with surprisingly excessive frequency. This impact is simple to apprehend in genetic diseases, however, of course, the frequencies of all kinds of genes are stricken by founder events.
What is Huntington's disease?Huntington's sickness is because of a defective gene that outcomes in elements of the mind turning into regularly broken over time. You're normally best prone to growing it if one in every of your mother and father has or had it. Both women and men can get it.
Therefore it is clear that the Afrikaners are an example of a founder effect. It is also an example of genetic drift.
To learn more about genetic drift refer to the link :
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Is the genome of stem cells larger than that of specialized cells?.
Answer:
Is the genome of stem cells larger than that of specialized cells? a. Yes, because they need the genes found in every cell type, whereas specialized cells need only a subset of all the genes.
Time zones are weird cause It's 2 A.M. in your car ,Windows down, I pass my street
The memories start
Anyway, what's symbiosis?
Answer:
interaction between two different organisms living in close physical association, typically to the advantage of both.Compare with antibiosis.
a mutually beneficial relationship between different people or groups.
Explanation:
Why does mitosis need to produce identical daughter cells?
Please help
Answer:
In mitosis a cell divides to form two identical daughter cells. It is important that the daughter cells have a copy of every chromosome, so the process involves copying the chromosomes first and then carefully separating the copies to give each new cell a full set.
こんにちは、涼子です！私の答えがお役に立てば幸いです
A father has type A blood. A mother has type AB blood. If their child has type B blood, what would the father's genotype be?
Answer:Two parents with A blood type can produce a child with either A or O blood types. Two parents with B blood type can produce a child with either B or O blood type. One parent with A and another with B can produce a child with A, B, AB or O blood types. If one parent has A and another has AB, they can either produce a child with A, B or AB blood types. If one parent has A and another has O, they can either produce a child with A or O blood types.
Explanation:
What does it mean to say that prokaryotic organisms have compact genomes, relative to eukaryotic genomes?.
Answer:The ratios between their number of genes and their genome sizes are generally larger than those in eukaryotes. So, as the number of genes increase, usually the genome size increases too.
Explanation:
Stars that are hotter tend to be which color?
Red
Yellow
Blue
White
The hottest stars tend to appear blue or blue-white, whereas the coolest stars are red. A color index of a star is the difference in the magnitudes measured at any two wavelengths and is one way that astronomers measure and express the temperature of stars
Which structure of human hands makes them especially useful for gripping things? Index finger Middle finger Pinky Thumb
Which statements explain differences between marshes and bogs? Select three options. Marshes are highly acidic, while bogs are not. Bogs look like flooded forests, while marshes contain grasses. Marshes can contain salty water, while bogs contain fresh water. Marshes are areas of shallow water, while bogs are deeper areas. Bogs are found in northern areas, while marshes are near coastal areas.
The correct answer is options is
Marshes are areas of shallow water, while bogs are deeper areas.Marshes can contain salty water, while bogs contain freshwater,Bogs look like flooded forests, while marshes contain grasses.Marshes are nutrient-wealthy wetlands that assist quite a few reeds and grasses, whilst swamps are described through their capacity to assist woody plant life and trees. Bogs are characterized through their bad soil and excessive peat content, whilst fens have much less peat and greater plants than a bog.
What are marsh and bogs?Marsh - Also a wetland this is adjoining to a shifting frame of water, however, has a tendency to now no longer have plenty of water movement. It additionally paperwork a transition among open our bodies of water and dry land. Bogs - These are wetlands that have a difficult sealed clay soil backside that stops water from seeping.
Therefore it is clear that Marshes are areas of shallow water, while bogs are deeper areas, Marshes can contain salty water, while bogs contain freshwater, Bogs look like flooded forests, while marshes contain grasses.
To learn about Bogs and marsh refer to the link :
https://brainly.com/question/15728987
55.37
Where is the carbon taken in by plants during photosynthesis stored?
a.
the ground
b. plant structures
C. the air
d. all of the above
Please select the best answer from the choices provided
А
B
Ο Ο Ο Ο
С
OD
Mark this and return
Save and Exit
Next
Explanation:
carbon dioxide is taken into the plant through the air
Answer:
C
Explanation:
Edge 2022, trust the process
Which statement best describes the central idea of this passage? A. Earth is covered with many types of rocks, plants, and animals. B. Scientists recently found a fossil of a 150-million-year-old bird. C. People can learn about the history of Earth by studying fossils. D. Dinosaurs may be the ancient ancestors of modern birds
Answer:
A
Explanation:
I think it's A because it is the best reasonable answer I'm sorry if it's wrong I hope it helped!!!
Explain why meiosis and random fertilization alone will not alter the frequency of alleles or genotypes in a population. List the five conditions that must be met for a population to remain in Hardy-Weinberg equilibrium.
Answer:
1. No mutation
2. Random mating
3. No natural selection
4. Large population size
5. No gene flow (No migration)
Explanation: The frequency is also determined by natural and s**ual selection
Which of the following is a phase of mitosis?
A
cytokinesis
B
interphase
C
prophase
D
S phase
Answer: B
Explanation:
