Brainliesttt in one type of dog, black spots (b) are dominant over brown spots (b) and long tails (l) are dominant over short tails (l). complete a dihybrid cross for parents with the genotypes: bbll × bbll and answer the following in complete sentences. 1. describe how you would set up a punnett square for this cross. 2. list the likelihood of each possible offspring genotype. 3. list the likelihood of each possible offspring phenotype.

You would draw a four by four punnet square.

On top, your genotypes are the father's.  

Across: BL bL BL bL Down: BL Bl BL Bl  

Genotypes;                  Phenotypes

BBLl:25%            Black Spot Long Tail: 100%

BBLL: 25%          Black Spot Short Tail: 0%

BbLl: 25%           Brown Spot Long Tail: 0%

BbLL: 25%          Brown Spot Short Tail: 0%

BBll: 0% 

bbLL: 0%

bbLl: 0%

bbll: 0%

Possibility of Genotypes: 25% BBLL, 25% BbLL, 25% BBLl, 25% BbLl  

Possibility of Phenotypes: 100% black spotted long tailed dog.

what's the

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."