A virus is not a bacteria, but it is caused by a bacteria. A virus causes the immune system to weaken.
Answer:
i think its the first one sorry if its wrong
Explanation:
Answer:
Explanation:
Thus, the first equation to consider simply shows that the change in the number of individuals in a population in a given time interval is the population growth rate
i think it is non renewable resources and renewable resources
Pretty sure it would be the nerves attatched to the heart valve