<h2>normal blood pressure for mostly a adults is defined as systolic pressure of less than 120 and a diastolic pressure of less than 80</h2>
I think the answer is letter D
Explanation:
if I'm wrong please confirm
Vitamins are essential compounds that must be acquired through the diet
because the body can't synthesize them. One of the reasons vitamins are
needed is because they play an indirect role in catalysis, in which
enzymes speed up chemical reactions. :D
The fact that the cerebrum is still developing during adolescence explains why teenagers act the way that they do is because their brain cannot yet fully comprehend some of the things that they do.
It is (B) it is strange but it does weaken the immune system