Answer:
Variola virus.
Explanation:
Smallpox is caused by a virus named as Variola virus.
That would be a hypothesis
Hope this helps you :)))
Answer: Gene alterations in gametes
Explanation:
<span>False. The plasma membrane is the outer layer of the membrane and its primary purpose is to protect the cell from its surroundings. It is selectively permeable to allow ions and other organic molecules to pass through and regulates which molecules are allowed in and out of the cell. It is a phospholipid bilayer that are placed back-to-back.</span>
