1. Which one of the following is not a function of proteins dissolved in the plasma?...
1. Which one of the following is not a function of proteins dissolved in the plasma?
A. Transporting O2 in the blood.
B. Playing roles in blood clotting.
C. Promoting reabsorption of fluid into capillaries.
D. Contributing to the osmolarity of the blood.
E. Serving as antibodies.
2. Which of the following is true about B cell antigen receptors but not T cell antigen receptors? Only B cell antigen receptors…
A. have both light and heavy chains.
B. contain disulfide bridges.
C. have two antigen binding sites.
D. have both constant and variable regions.
E. are transmembrane proteins.
An explanation would be greatly appreciated! Thank you so much!
Homework Answers
1. Which one of the following is not a function of protein dissolved in the plasma?
ANSWER - A. Transporting O2 in the blood.
Explanation - Transporting O2 in the blood mainly done by protein
haemoglobin which is present in the red blood cells
2. Which of the following is true about B cell antigen receptors but not T cell antigen receptors? Only B cell antigen receptor...
ANSWER - C. have two antigen binding sites.
EXPLANATION - T cell antigen receptor contains only one antigen
binding site.
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