In horses, black is dependent upon a dominant gene, b, and chestnut upon it's recessive allele, t. if a homozygous black pacer is mated to a homozygous chestnut trotter, what will be the appearance of the f1 generation?

the answer for this question would be d. glaciers

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation:

the answer would be   10%