Of the offspring expected there is a 75% that they will be large-toothed and 25% that they will be small-toothed
Step-by-step explanation:
The Punnet Square below represents the issue, with the capital A being the dominant gene that is having large teeth.
, or 4:5
Explanation:
15 and 12 are both divisible by 3. Dividing by the same number will keep the ratio in proportion