Question

Which of the following statements correctly relates mutations and survival rates of plants?

Mutations always improve the chances of survival for a plant.
Mutations never improve the chances of survival for a plant.
Mutations sometimes improve the chances of survival for a plant.
There is no relationship between mutations and the chance of survival for a plant.

Answer 1

: Mutations sometimes improve the chances of survival for a plant.

Step-by-step explanation:

Answer 2

Answer is: Mutations sometimes improve the chances of survival for a plant.
Mutations are very important because they change variability in populations and in that way enable evolutionary change.
There are three types of mutations:
1) good or advantageous mutations - improve the chances of survival for a plant.
2) bad or deleterious - decrease the chances of survival for a plant.
3) neutral - not affect he chances of survival for a plant.