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What is the probability of two black guinea pigs having black offspring?
Wiki User
∙ 14y ago
depends on the two guinea pigs genotypes. could be anywhere from 75 to 100 percent.
Wiki User
∙ 14y ago
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If a homozygous black guinea pig is crossed with a white guinea pig what is the probability that an offspring will have black fur?
depends if the black fur gene is dominant.. if it is... then yu would cross BB with bb making all heterozygous genotypes(Bb) therefore, having all possible offspring with black fur so theres a 100% probability of offspring with black fur(:
What is the genotype of a black guinea pig if it is crossed with a whites guinea pig and they have 4 offspring that are black and 2 offspring are white?
Assuming black allele exhibits complete dominance and the white allele is recessive, the genotype is Bb.
In a cross between two black guinea pigs what is the probability that an offspring will be black?
So I took the worksheet and found that in Punnett Square A (if you have the same worksheet) It has the pairs BB, Bb, Bb, and bb. B= black and b= white. The probablility of a black guinea pig is likely and white is unlikely since there is only 1 trait with 2 recessive alleles.
Two black guinea pigs were mated together thirteen offspring were black and four were white what arithmetic ratio of black to white offspring does this approximate?
no dont let them
Calculate the probability that an offspring will be black in the cross in punnet square b what is the probability it will be white?
the probabiltiy it will be black is if the grandparents are white or if the relitives that are 1st might be the soulution
When a black guinea pig is crossed with a white guinea pig and the litter contains a white offspring the genotype of the black haired parent contains?
4 offsprings
Can two black-coated guinea pigs produce an offspring with a whit coat?
Yes
What is the probability that one of the offspring mice will have black fur?
The answer depends on how big the litter is: as the litter size increases the probability of one black fur increases. But as it gets larger still, the probability falls because two or more black furs become more probable.
What is the probability that the black parent of a black offspring was homozygous for black coat?
Well you see black people are useless. Whoever made the black child is obviously an ape of some sort.
If a homozygous black guinea pig is crossed with a homozygous white guinea pig what is the probability that an offspring will have black fur?
100% because BB is dominant over bb and all the crosses make Bb
What percent chance of having offspring having white hair when a purebred black rabbit is crossed with a hybrid black rabbit?
50%
What is the probability that an offspring will be black in the cross shown in punnett square B?
If you want to ask questions about something that is "shown", then I suggest that you make sure that there is something that is shown.
