Answer:
It takes place in the absence of oxygen
No because bacteria multiplies at a very fast rate. Medicine can help destroying bacteria and white blood cells commonly known in term leukocytes eat the bacteria.
Hope that helps and I'm looking forward to seeing you later ;)
<span>Villi increases surface area for absorption as it contains lacteal which absorbs glycogen and fatty acids. blood capillaries in villi absorbs amino acids and glucose and then send them in the liver</span>
a tropical rain forest is usually humid