The blood vessels shrink so that less blood with leak out of the wound, platelets ( tiny cells in the blood) stick together around the wound which stop the bleeding (like patching a leak). The blood proteins and platelets join together and form a clot, the clot acts like a mesh to stop the bleeding.
Some minor affects containing ephedrine is tremors, palpitations, headache, restlessness, anxiety, and insomnia.
Nearly 20 million.
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Answer:
The answer is A which is true.
