Question

In humans, the ability to roll one's tongue follows the dominant/recessive pattern of inheritance. The allele for tongue-rolling is dominant to the allele for non-tongue-rolling. If two homozygous parents can roll their tongues, what is the probability that their child will also be able to?

Answer 1

Answer:

the answer is 100‰

Explanation:

Answer 2

The child will most likely be able to roll their tongue.