Answer:
i think it is the phospholipid layer
Explanation:
Answer:
two bonds that can rotate in space between each amino acid in the backbone of the primary sequence. These restricted movements, when repeated through several amino acids in a chain, yield the two main types of protein secondary structure: the alpha (α) helix and the beta (β) strand.
hope this helps :) can i get brainliest?
Explanation:
Respiration
Hope this helps :)
Two is is the answer, it is incorrect, so in this case it is not scientifically correct because it more of a opinion, not a thing you based on and provide proof for from a scientific experiment.