Answer:
When the flea bit someone, the <u><em>plague bacteria</em></u> would get transferred to that person.
<em>Hope this helps.</em>
Answer:
3, Matter cannot be created or destroyed, only transformed
Explanation:
While anatomy deals with the structure of the parts of an organism, physiology studies the way that the parts function together.
Answer:
the powerhouse of the cell
Explanation:
Answer: Talking
Explanation: Talking is a learned behavior. The others are inherited traits.