In mice, black fur color is dominant to white. When 2 heterozygous black rats ar

Question

In mice, black fur color is dominant to white. When 2 heterozygous black rats are mated, what would be the probability of the following combinations of offspring. A) a litter of 6 puppies, 4 black fur 2 white fur B) 6 puppies, firstborn is white, and among the 5 remaining 2 with white and 3 black C) 6 pups in the first litter, 4 black and 2 white. 7 pups in second litter, 4 blCk and 2 white D) 5 pups in first litter, 4 black and 1 white. Second litter of 7, firstborn is homozygous, the second is black, and the remaining 5 are 3 black and 2 white. In mice, black fur color is dominant to white. When 2 heterozygous black rats are mated, what would be the probability of the following combinations of offspring. A) a litter of 6 puppies, 4 black fur 2 white fur B) 6 puppies, firstborn is white, and among the 5 remaining 2 with white and 3 black C) 6 pups in the first litter, 4 black and 2 white. 7 pups in second litter, 4 blCk and 2 white D) 5 pups in first litter, 4 black and 1 white. Second litter of 7, firstborn is homozygous, the second is black, and the remaining 5 are 3 black and 2 white. A) a litter of 6 puppies, 4 black fur 2 white fur B) 6 puppies, firstborn is white, and among the 5 remaining 2 with white and 3 black C) 6 pups in the first litter, 4 black and 2 white. 7 pups in second litter, 4 blCk and 2 white D) 5 pups in first litter, 4 black and 1 white. Second litter of 7, firstborn is homozygous, the second is black, and the remaining 5 are 3 black and 2 white.

Explanation / Answer

A) a litter of 6 puppies, 4 black fur 2 white fur

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