Answer:
Arteries carry oxygenated blood from the heart, while veins carry oxygen-depleted blood back to the heart. ... The pulmonary veins transport oxygenated blood back to the heart from the lungs, while the pulmonary arteries move deoxygenated blood from the heart to the lungs.)
First: Scarring
Scarring has nothing to do with defense
Second: False
Its B and T cells (lymphocytes)
Third: B cells
B cells produce antibodies
I believe the answer is vitamins. What were the choices anyways
Answer:
Overpopulation could cause food shortages, easily spread diseases, undernourishment, etc.
Explanation:
It could cause food shortages, easily spread diseases, undernourishment, etc.
Hope this helps!
