Hi!
I think the word is lungs, so the answer would be:
In the heart, blood flows from the right atrium to the right ventricle, where it is pumped to the
lungs.
This is because the right ventricle pumps the blood to the lungs through the pulmonary valve.
Hope this helps! Best of luck!
The correct answer is C because it speaks of organisms
Answer:
Overreacts to an antigen.
Explanation:
Thats what an allergy is if you think about it
b.) aluminum has the largest atomic radius
