Withdrawal from heavy barbiturate or alcohol use after avery long period of use has high risk of death
a. true or
b. false

The answer is true. Withdrawal from heavy barbiturate or alcohol use after a very long period of use has high risk of death. Withdrawal can be in any form. It might be mild, moderate or severe. If fever, nausea and diarrhea is experienced by the person withdrawing from these substances, he should see a doctor immediately.

1. the answer is a parasite

Ican only answer your first question, a machine is like a human body because it's a little similar. they both almost work like the same.