the answer is social skills :)
<span>The word part haimato is the Greek root for blood. the word means "the science that encompasses the anatomy, physiology, and pathology of blood is the hematology
so correct option is B
hope it helps</span>
Blood in the pulmonary vein is oxygen rich, while in all of the other veins, it is oxygen poor.
Hope this helps... mark as Brainliest plz
Answer:
A. Interferons
Explanation:
According to Wikipedia, "Interferons are a group of signaling proteins made and released by host cells in response to the presence of several viruses. In a typical scenario, a virus-infected cell will release interferons causing nearby cells to heighten their anti-viral defenses."
