B. bacteria has a negative image in our world.... people forget that there is good bacteria in the body that helps break down callulose in some animals' digestive system and helps to fight infectious diseases
A virus is not a bacteria, but it is caused by a bacteria. A virus causes the immune system to weaken.
I don’t know if it is just me but the picture isn’t loading
For the first question the answer is C the second one the answer is A