Answer:
(D) The protein that is first made gets modified afterwards
Explanation:
The first amino acid in any protein in eukaryotes is always methionine (Met). But, in some proteins any amino acid other than methionine may be found at N terminus of a protein. Like in this example, the HBB protein starts with a valine (Val) instead of methionine. It happened because of post-translational modification which includes the action of aminopeptidases which cleave 1 or 2 amino acids from N terminus of a protein as a result of which any amino acid other than methionine may exist at amino terminus.
iconic bonds are formed between a cation(metal) and an anion (nonmetal)
Answer:
D
Explanation:
have a great day!!
<h2><u><em>
it is towards the shore i just took the test on edg.</em></u></h2><h2><u><em>
PLEASE VOTE ME BRAINLIEST!!</em></u></h2>
It helps in reducing soil erosion and increases soil fertility and crop yield.
Carbon dioxide
released from tissue dissolve in the blood plasma to form carbonic acid.It is the best buffer system since it partially
dissociates to hydrogen and bicarbonate
ions (conjugate base). The amount of H+
ions directly influence the pH. Therefore,
the forwards and reverse reactions (catalyzed by carbonic anhydrase enzyme) influence
the pH homoeostasis of the body.
