Answer:
1/2 of the offspring will have long legs and ears
Explanation:
Shown by the dihybrid cross, there are 4 possible combinations, of which, 2 will provide the offspring we’re looking for. This means we have a 2/4 ratio or 1/2 ratio.
Replacement of cartilage in the growth plate with bone tissue prevents further lengthening of the bone.
The cortical reaction. It is initiated during fertilization by the release of cortical granules from the egg, which prevents multiple sperm with one egg.