If your metabolism is "high" (or fast), you will burn more calories at rest and during activity. ... A person with a "low" (or slow) metabolism will burn fewer calories at rest and during activity and therefore has to eat less to avoid becoming overweight.
Answer: Animals and fungi share a common ancestor and branched away from plants at some point about 1.1 billion years ago.
Of human genome codes for protein? 1 percent
Electrons man. I think. Nah, I pretty sure....
He's actually a biologist who specializes in organic chemistry. But since that's not in the answer choices, i'd recommend putting Scientist or Dermatologist.