The punnett square shows the possible genotype combinations of two parents who are heterozygous for a particular trait. What is the probability of the parents having a child who is homozygous dominant for this trait?

If both parents are heterozygous, the offspring have a 25% chance of being homozygous dominant.

Explanation:

      A        a

A     AA    Aa

a      Aa     aa

after receiving a stimus, the sensory receptors send(s) signals to the appropriate area of the body.  

the must be sensory neurons.  

hope its .

idk why hjggjhjkhj