Micro-organisms which cause diesease in farm animals are called
-
A.
parasites -
B.
pathogens -
C.
pests -
D.
vectors
Correct Answer: Option B
Explanation
A bacterium, virus, or other microorganism that can cause disease.
Micro-organisms which cause diesease in farm animals are called
A bacterium, virus, or other microorganism that can cause disease.