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liraira [26]
3 years ago
9

The chemical makeup of a rock​

Biology
2 answers:
WITCHER [35]3 years ago
6 0

Answer: Most rocks contain SiO2 (silica), which is a compound of silicon and oxygen that forms 74%

Mazyrski [523]3 years ago
3 0

Your Answer Is Composition. Hope This Helped!!:)

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Importance of protein in metabolism​
Margaret [11]

Answer:

Protein is also used for growth and repair. Amid all these necessary functions, proteins also hold the potential to serve as a metabolic fuel source. Proteins are not stored for later use, so excess proteins must be converted into glucose or triglycerides, and used to supply energy or build energy reserves.

3 0
1 year ago
One of the foundations of vaccination is generating an antibody response against your virus. The antibody response is one part o
Reptile [31]

Answer:

The correct answer is option - A, B, C, and D.

Explanation:

The adaptive immune system is also known as a specific immune system or acquired immune system is an immunization system that is made up of which is clonal as it expands rapidly the Lymphocytes that are T lymphocytes and B lymphocytes. The adaptive immune system also has memory this is the reason vaccination is used so it can generate antibodies and make memory cells. Vaccines induce the production of the immune cells or antibodies so it can be stated that it is inducible.

Thus, the correct answer is option - A, B, C, and D.

4 0
3 years ago
Which data can best be represented by a line chart
lara31 [8.8K]
Rate of growth of a seedling over two weeks
7 0
3 years ago
What is the role of atp in the sodium potassium pump
Taya2010 [7]

Answer:

what is the role of atp in the sodium potassium pump?

Adenosine triphosphate plays vital role in sodium potassium pump as energy is required to complete the process with the aid of ATPase which is an enzyme that hasten or catalyzes the process.

Explanation:

4 0
4 years ago
Suppose that a glutamine residue in the active site of an enzyme was mutated to alanine. As expected, the alanine mutant was ina
likoan [24]

Answer:

A to N

Explanation:

Glutamine is an amino acid with a polar, uncharged side chain. The mutation to alanine, an amino acid with a non-polar side chain, completely affects the enzymatic activity. This makes sense considering the difference in the nature of both amino acids.

To restore the wild-type level of activity the alanine would have to mutate to another polar uncharged amino acid. Among the given options, only Asparagine (N) has a similar chemistry to Glutamine.

7 0
4 years ago
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