A virus is harmful to the host cell. the Viruse makes the host cell make more viruses and by doing this, it destroys the host cell. when the host cell bursts it releases all of the viruses it made.
Your answer is B. Layers form over time and gradually pile upward, not the other way around.
Answer: B. it went faster as time went on
Answer:
Option C should be correct one.
Explanation:
Negative mutations linger longer in asexual organisms. ...
Diversity is limited. ...
Population numbers can be difficult to control. ...
There can be an inability to adapt. ...
Overcrowding can be a real issue. ...
Reproduction can create competition.
