48. Briefly explain V(D)) recombination and why it's important for making T cell receptors and B cell
receptors.
activated T cell or B cell need to proliferate?

Building glycogen from glucose molecules is an example of what

Amajor source of energy for your body comes from

Which line in the graph above best illustrates an effect of the carbon dioxide level in the blood on breathing rate before, during and after a period of exercise? 1.b,2.c,3.a,4.d