The dark mice pass on a gene for dark fur to their offspring.
What do the dark mice pass on to their offspring?
A gene for light fur.
A gene for dark fur.
A gene to run fast.
A gene for long tails.
1 answer
A gene for light fur.
A gene for dark fur.
A gene to run fast.
A gene for long tails.
1 answer
The dark mice pass on a gene for dark fur to their offspring.