A hazy cloud called a coma surrounds the nucleus. The coma and the nucleus together form the comet's head.
I think its Answer "B" CFCs. hope this helps!
Do not listen just getting points
"Monocytes and macrophages" are the components of the immune system among the following choices given in the question that <span>form memory cells after you receive a vaccine. The correct option among all the options that are given in the question is the second option. I hope that the answer helped you.</span>
Your answer happens to be D se<span>ñor</span>
