Answer: I think weather front is bascially the air density, wind, and humidity.
Explanation:
Answer:
it is called permissive interaction
Explanation:
Answer:
Viruses have to invade the body of a host organism in order to replicate their particles. Therefore, most viruses are pathogenic. The main difference between bacteria and virus is that bacteria are living cells, reproducing independently and viruses are nonliving particles, requiring a host cell for their replication.
hope this helps :)
Answer:
They find and destroy invading bacteria. Phagocytes are like the guardian cells of our immune system.
