Answer:
birds
Explanation:
I found a quizlet online with the answer:^
Answer:
Oxygen is reduced, gaining electrons and hydrogen ions. -second choice
Answer:
adrenal gland smooth muscle in the walls of the aorta cardiac muscle in the right atrium
Phosphorus. It's not abundant, but it's important. There are traces of it in our bones and in the "phospho-lipid bilayer" of the membrane.
Hope that helps!
Answer:
Because a food chain is very limited and only follows one path while a food web consists of many food chains made into one food web
Explanation:
