Question

Which of the following are signals in the blood that may indicate risk for disease or the presence of disease or
injury?
a.Biomarkers
b. Hormones
C.Cell receptors
d. Nanobots
e.Blood signals

Answer 1

I believe it is A. Biomarkers or if i’m wrong maybe Blood signals

Answer 2

I’m pretty sure blood signals. Since if your blood cell count is off they can see the different amounts.