Answer:
C. Polymerizing a protein from amino acids.
Explanation:
The polymerization of a protein from amino acids is an endergonic reaction. In such reactions, energy is used to drive chemical processes.
An endergonic reaction is a reaction in which energy must be supplied to make it happen.
In an exergonic reaction is a spontaneous reaction that can occur without the input of energy.
- The formation of protein is an endergonic process.
- It requires that sufficient amount of energy be supplied so that the amino-acids can be joined together.
Protien is usually found in meats and dairy foods
these structure are called Cilia
Pernicious anemia.
Explanation:
Pernicious anemia is usually caused due to the deficiency of Vitamin B-12 in the body or absence of Intrinsic factor in the digestive system that lowers the uptake of vitamin B-12.
Due to lack of Vitamin B-12 in the body the nucleated megaloblasts do not mature into non-nucleated RBCs and flow into the blood vessels.
This results in low hemoglobin levels , fatigue, weight loss etc as common symptoms.