In a certain species of rabbit, black fur (B) is dominant to brown fur (b). The lack of a tail (T) is dominant over the presence of a tail (t). What fraction of the offspring of a cross between BbTt and BbTt will have black fur and tails? a

1/16

b

3/16

c

3/8

d

9/19
explain

A

Explanation:

a. an idea which cannot be disproven!

explanation:

essentially, one bacterial cell splits into two daugurer cells. bacterial offspring don't need or get care from their parents because they are in a sense their own parents. that said, some bacteria can and do depend on other bacteria especially in harsh environments such as bacterial microfilms in hot water tanks.