Question

Which of the following is a true statement about bacteria, based on what Tim and Moby explained??

A: Bacteria exist in only a few environments on Earth.
B: Bacteria can grow to extremely large sizes.
C: Mast bacteria are harmful to humans
D: Bacteria can be both harmful and helpful to humans.

Extra points for help

Answer 1

D: Bacteria can be both harmful and helpful to humans.

Step-by-step explanation:

Hope this helps

Answer 2

I believe it’s D

There is good and bad bacteria that can be both harmful and good for humans