Answer:
The amino acids form a polypeptide, another word for protein, when bound together by a sequence of peptide bonds. Depending on the interactions (dashed lines) of its amino acid side chains, the polypeptide will then fold into a particular conformation. ... To its role, its conformation is critical.
Explanation:
Explain the differences between adult and embryonic stem cells.
Answer:
Embryonic stem cells are capable of almost unlimited division, or proliferation, when placed in a culture whereas adult stem cells do not multiply so readily.
Explanation:
What did cyanobacteria produce that made life possible?
Answer:
oxygen
Explanation:
The answer is tiny organisms known as cyanobacteria, or blue-green algae. These microbes conduct photosynthesis: using sunshine, water and carbon dioxide to produce carbohydrates and, yes, oxygen
A student redid the experiment of mixing room-temperature water and warm
water. This time, she doubled the amount of warm water. How will the final
temperature be different?
A. It will be higher, because the amount of water in the mixture is
greater
B. It will be the same, because all parts of the mixture will end up at
the same temperature.
C. It will be lower, because the room-temperature water will absorb
more thermal energy from the warm water.
D. It will be higher, because the warm water will transfer more
thermal energy to the room-temperature water.
The final temperature will be different by having a high temperature because the warm water will transfer more thermal energy to the room-temperature water. Thus, the correct option is D.
What is Temperature?The Temperature may be defined as the degree of hotness or coldness measured on a definite scale at a particular location.
If we mix room-temperature water with warm water, the temperature of mixed water is found to be high as compared to the previous room water temperature. This is because warm water is capable of transferring its thermal energy to room-temperature water.
Therefore, the correct option for this question is D.
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What process is oxygen necessary for in all living cells? What are the different ways 3 organisms get oxygen: flatworm, fern, human?
Answer:
This process is called cellular respiration.
Explanation:
Human- We get oxygen by breathing in fresh air, and we remove carbon dioxide from the body by breathing out stale air.
Flatworm- In order to breathe, they must be able to pass oxygen and carbon dioxide in and out of their bodies through their skin by diffusion. In order for this to work, even the largest flatworms are extremely thin.
Fern- Plants release oxygen during the day in the presence of natural light through the process of photosynthesis. While at night, the plants uptake oxygen and release carbon dioxide.
Proteins are composed of what smaller building blocks?
Answer:
a. amino acids
how were cells discovered
Answer:
The cell was first discovered by Robert Hooke in 1665 using a microscope. The first cell theory is credited to the work of Theodor Schwann and Matthias Jakob Schleiden in the 1830s.
How many nuclei will be left after the second half-life?
Answer:
4
Explanation:
Which of the following correctly describes the outcome of meiosis?
Four haploid daughter cells that are genetically different.
Four diploid daughter cells that are genetically different.
Four haploid daughter cells that are genetically identical.
Four diploid daughter cells that are genetically identical.
Plz help...Discuss the relationship between electric and magnetic fields.
What is one goal of science?
to discover the truth
to make ideal politicians
to make better business law
to disprove everybody
to correct cultural norms
The __________ is the complex organ that enables people to complete many actions and processes.
Answer:
Explanation:
Sounds like you are describing the brain.
Answer: The correct answer would be The Brain.
What is the connection between macromolecules and biogeochemical cycles?
Answer:
All of the atoms that are building blocks of living things are a part of biogeochemical cycles. The most common of these are the carbon and nitrogen cycles. Tiny atoms of carbon and nitrogen are able to move around the planet through these cycles.
Explanation:
Which describes the process of photosynthesis?
A carbon dioxide + water → glucose + oxygen
B glucose + oxygen carbon dioxide + water
C water + oxygen → glucose + carbon dioxide
D glucose + carbon dioxide - water + oxygen
please explain:)
Answer:
a
Explanation:
basically to remember this, plants take in carbon and release oxygen; the opposite as humans. and for the second part water is needed to produce glucose. the formal definition is "glucose is made by plants and most algae during photosynthesis from water and carbon dioxide, using energy from sunlight, where it is used to make cellulose in cell walls, which is the most abundant carbohydrate." im sorry if this isnt best explanation but i wanted to make sure someone answered your question
In the Russian Federation, which official holds the most power?
A. the Duma
B. the president
c. the prime minister
D. the monarch
Explain why considering tradeoffs is an important part of the optimization process. Explain
Answer:
Explanation:
This concept is incredibly important in business because just like in many situations in life one cannot have everything they want and some benefits require sacrifices. In business this also applies, many times you will be faced with two different options both of which offer a very good benefit but only one can be chosen. Usually, the decision is made based on the benefit that will provide the greatest opportunity for the company itself.
More____ cattle will have less marbling
1.Aggressive
2. Passive aggressive
3. Passive
4.mellow
Completa el cuadro comparativo propuesto referente a los tipos de células. En el mismo debes mencionar si posee o no y en caso de ser necesario aclarar con alguna característica que permita diferenciar entre la célula eucariota y procariota de acuerdo al ítem de comparación planteado
Both plant cells and animal cells contain mitochondrion and yet there were not visible in the ells you viewed in this lab. Does this mean that these organelles are not found in cheek and onion cells?
Answer:
No! ( in my opinion)
Explanation:
Okay! just because they were not in all the animal and plant cells does not mean their in the cheek and onion cells. I did this experiment in class. we actually were able to find some of the the mito in the onion. All animals and plants are different in some kind. some are rare some are not, this planet contains over a hundred animals and plants we dont know about. hope this helps.
Select the correct answer.
Which work involves technical skills?
ΟΑ. .
dental work
OB. preparation of medical reports
Ochandling an immense work load
OD
calculation of dosages
Reset
Next
Answer:
I think it is preparation of medical reports
Explanation:
Hope it helps
Can an enzyme in pineapple break down other proteins? Why or why not?
Answer:
Explanation:
Pineapples contain the enzyme bromelain, which breaks down protein. ... Its ability to break down protein is used in cooking, to make meat more tender. (However, only fresh pineapples can be used for this purpose, as the enzymes are destroyed in the cooking process).
Atomic number of helium
The Atomic Number of helium is 2
This also means helium has 2 protons.
What is the only organelle that is found in prokaryotic cells? What is it's function?
Answer:
Ribosomes.
Explanation:
The function of ribosomes is to make protiens by joining amino acids together.
Answer:.......
Explanation:
A single strand of DNA helix has the code CGCTAA. Which would be the complementary code on the other strand of the helix? CGCAUU TATCGG ATAGCC GCGATT
Answer:
GCGATT
Explanation:
took it on edge2020 :)
GCGATT would be the DNA sequence that is equivalent to CGCTAA. Therefore, the correct statement is option D.
What are complementary base pairing rules?Adenine (A) and thymine (T) are the complementary base pairs in DNA, while cytosine (C) and guanine (G) are the opposites. Therefore, the complementary sequence for the given sequence would be GCGATT (complementary) paired with CGCTAA (original) on the opposite strand.
GCGATT would be the complementary code on the opposite strand of the helix. According to the complementary base pairing rules, C (cytosine) pairs with G (guanine) and A (adenine) pairs with T (thymine). On the complementary strand, the original sequence CGCTAA and GCGATT would therefore pair.
During the process of cell division, DNA replication is dependent on this complementary base pairing. The complementary base pairing rules guarantee that the two new DNA strands produced during replication have the same sequence of bases as the first one.
Therefore, GCGATT is the complementary code on the other strand of the helix.
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Oxygen is an important part of
which is a simple sugar that is
the major
for the cells in your body.
Answer:
glucose
Explanation:
C6H12O2 has you can see there is O2 in the expression. which is oxygen.
Research supports the use of ketogenic diets for patient's with all of the following disorders
EXCEPT?
Answer:
Despite continuous advances in the medical world, obesity continues to remain a major worldwide health hazard with adult mortality as high as 2.8 million per year. The majority of chronic diseases like diabetes, hypertension, and heart disease are largely related to obesity which is usually a product of unhealthy lifestyle and poor dietary habits. Appropriately tailored diet regimens for weight reduction can help manage the obesity epidemic to some extent. One diet regimen that has proven to be very effective for rapid weight loss is a very-low-carbohydrate and high-fat ketogenic diet
Which of the following processes is directly responsible for growth in living organisms?
Answer:
The division of cells into two identical cells
Explanation:
Mitosis on quizlet
Which organelle captures the energy from sunlight and converts it to chemical energy, and in which cells could it be
found?
the Golgi apparatus, which can be found in lung cells of animals
O lysosomes, which can be found in all cells of grasses
ribosomes, which can be found in muscle cells of humans
chloroplasts, which can be found in leaf cells of trees
Answer:
Chloroplast
Explanation:
chloroplasts, which can be found in leaf cells of trees captures the energy from sunlight and converts it to chemical energy, and in which cells could it be found.
What are the functions of chloroplats?Chloroplast has a construction called chlorophyll what capabilities by catching the sun powered energy and is utilized for the combination of food in every single green plant. by photolysis of water.
Chloroplasts produce energy through photosynthesis and oxygen-discharge processes, which support plant development and harvest yield. Chloroplasts are specialized organelles that are characterized by their high concentration of chlorophyll.
They convert light energy into substance energy by photosynthesis. In addition, chloroplasts play a role in the immune response and the synthesis of some amino acids and fatty acids in plants.
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Which phase change process below involves the addition of thermal energy or heat? (select all of the ones that apply)
1. sublimation
2. melting
3. freezing
4. vaporization
5. condensation
Answer:
Melting and Vaporization are processes among the following which involves the addition of thermal energy or heat.
The phase change process below involves the addition of thermal energy or heat melting and vaporization are processes among the following which involves the addition of thermal energy or heat. Thus, option D is correct.
What is vaporization?The term vaporization has been described as the vaporization has the change of phase from liquid state to gas state and condensation is the change of phase from gas state to liquid state. Freezing has the process in which phase change or state change takes place it means that a process in which a liquid change into solid.
Freezing process can be achieved by extracting heat i.e or removing latent heat, latent heat, energy absorbed or released by a substance during a change in its physical state (phase) that occurs without change in temperature.
So, during the formation of ice from water, heat is removed from water at zero degree Celsius at constant temperature, then water changes into ice and a freezing or solidification process may occur in a liquid, initially at a uniform temperature, either above or at the the freezing temperature or fusion point. Freezing is the process which cause ice to form a thin layer over a lake.
Therefore, The phase change process below involves the addition of thermal energy or heat melting and vaporization are processes among the following which involves the addition of thermal energy or heat. Thus, option D is correct.
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need help i don't understand
Answer:
Do your research on white blood sells, then describ what they look like, what they do etc.
Explanation:
You should get your answer. Have fun! PLZ mark brainliest.
I need a hypothesis for this statement
A great deal of cooks add salt to water. I always do, but I never actually taste the salt in the pasta. So why do cooks add salt? Does adding salt make the water boil faster?
