Question

Which mutation scenario will always lead to natural selection?(1 point)
Responses

a mutation causes a gene to become inactivated
a mutation causes a gene to become inactivated

a mutation causes an inactivated gene to be reactivated
a mutation causes an inactivated gene to be reactivated

a mutation causes a specific variation within the population
a mutation causes a specific variation within the population

a mutation causes a specific advantage within the populationn
Answer
Consider the following scenario:

There are variations in the fur color of mice. Some mice have white fur. Some have dark fur. Foxes more easily catch mice with white fur.

What will likely be a consequence of this scenario?

(1 point)
Responses

White fur will become predominant.
White fur will become predominant.

Mice with brown fur will be less likely to pass on their genetic information.
Mice with brown fur will be less likely to pass on their genetic information.

Brown fur will become predominant.
Brown fur will become predominant.

Mice with white fur will be more likely to survive and reproduce.
Answer
What evolves during natural selection?(1 point)
Responses

entire species
entire species

the phenotypes of individual organisms
the phenotypes of individual organisms

inactivated genes
inactivated genes

the proportion of different traits in a population
Answered by Bot
a mutation causes a specific advantage within the population
Answered by Bot
Mice with brown fur will be more likely to survive and reproduce.
Answered by Bot
the proportion of different traits in a population