That is called Agronomy. It also studies soil and other outdoor vegetation!
The difference between an artery and a vein is that arteries are larger, more muscular and more elastic than veins; they carry blood that is under pressure from having been pumped out of the heart; veins are under much less pressure, so they are not as strong
For the answer to the question above, I think <u><em>"the nurse should </em></u><span><u><em>apply a pressure against her sacrum</em></u>".
</span><span>This will help alleviate the discomfort of the woman who labors because of the position of the baby.
</span><span>I hope this helps
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The correct answer is option A, thymus gland
Reason -
The thymus gland is responsible for producing T-cell for the immune system. It is usually active till puberty and then it is replaced as it shrinks down. Though this gland has a short life but it plays a major role in developing the immunity system. For instance if someone has born without a thymus gland , then the person’s body will never be able to produce T –cell or thymosin which is very essential for the immunity system development.
