Question

Sh’qira reads an article about a family of wildcats. One of them had a mutation for tooth sharpness. Which of these statements about the wildcat with the mutation is true?
Responses

a
There must have been a change in the wildcat’s genes.
There must have been a change in the wildcat’s genes.

b
The wildcat must have sharper teeth.
The wildcat must have sharper teeth.

c
There will be no change to the wildcat’s teeth.
There will be no change to the wildcat’s teeth.

d
The wildcat must have less sharp teeth.

Answer 1

Answer: a

Explanation: A mutation means a change in the wildcat’s DNA (its genes). You cannot assume the mutation made the teeth sharper or less sharp — it might change the trait, have no visible effect, or alter it in either direction.