Take up stations in tissues and act as scavengers, devouring pathogens and worn -out cells.
a....
Biology, 30.09.2019 08:50 tevaughn06
Take up stations in tissues and act as scavengers, devouring pathogens and worn -out cells.
a. natural killer cells
b. amino acid cells
c. enteric cells
d. macrophages
Answers: 1
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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
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