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What if a homozygous black guinea pig BB is crossed with homozygous white pig b what is the probability that an offspring will have lack fur?
If a homozygous black guinea pig (BB) is crossed with a homozygous white guinea pig (bb), all offspring will inherit one black allele (B) from the black parent and one white allele (b) from the white parent, resulting in heterozygous offspring (Bb). Since black fur is dominant over white fur, all offspring will have black fur. Therefore, the probability of an offspring having black fur is 100%.
Both parent organisms have brown fur Bb what is the probability that an offspring will have brown fur?
75%
What statement is supported by the data in the graphs?
The percentage of mice with white fur was greatest during the years of longest snow covers
How many hairs per square inch does a fur seal have?
Fur seals have a dense coat of fur that can consist of around 600,000 to 700,000 hairs per square inch. This thick fur provides insulation and helps them stay warm in cold water. The fur is also layered, with a soft undercoat and longer guard hairs on top, contributing to their overall density and effectiveness in insulation.
A body of a planarian is covered with blank?
fur
What if a homozygous black guinea pig BB is crossed with homozygous white pig b what is the probability that an offspring will have lack fur?
If a homozygous black guinea pig (BB) is crossed with a homozygous white guinea pig (bb), all offspring will inherit one black allele (B) from the black parent and one white allele (b) from the white parent, resulting in heterozygous offspring (Bb). Since black fur is dominant over white fur, all offspring will have black fur. Therefore, the probability of an offspring having black fur is 100%.
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 probability that the hamsters offspring will have straight fur?
75%
What be true to have offspring with black fur?
To have offspring with black fur, both parent dogs must carry the gene for black fur. This gene is usually dominant, meaning that if at least one parent carries it, there's a high chance the offspring will have black fur. If both parents have black fur, then their offspring will also have black fur.
Both parent organisms have brown fur Bb what is the probability that an offspring will have brown fur?
75%
In certain rats black fur is dominant over white fur If two rats both heterozygous for fur color are mated their offspring would be expected to have?
There different genotypes and two different colors Black fur is dominant --> F White fur is recessive --> f The parents are bot Ff (heterozygotes, and because black fur is dominant they have a black fur). If they mate, you get parents: Ff x Ff Offspring: FF Ff Ff ff so 25% will be homozygous for Black fur 2x25=50% will be heterozygous, and have a Black fur and 25% wil be homozygous for White fur. Hence, of their offspring, 75% will have a black fur and 25% will have a white fur
In rabbits the allele for black fur B is dominant over the allele for brown fur b. Calculate the probability of a homozygous dominant (BB) offspring resulting from a cross between two parents with the?
To calculate the probability of a homozygous dominant (BB) offspring from a cross between two rabbits, we need to consider their genotypes. If both parents are heterozygous (Bb), the possible offspring genotypes would be BB, Bb, Bb, and bb, giving a probability of 1 out of 4, or 25%, for a homozygous dominant (BB) offspring. If one parent is homozygous dominant (BB) and the other is heterozygous (Bb), the probability of BB offspring is 1 out of 2, or 50%.
Are there arctic tundra mice?
No but, there are lemmings they are like mice but with shorter tails and they can have brown and black fur or white fur.
In certain rats black fur is the dominant trait while white fur is the recessive trait. If two heterozygous rats are mated their offspring would be expected to have?
If two heterozygous rats (Bb) are mated, where B represents the dominant black fur and b represents the recessive white fur, their offspring would follow a typical Mendelian inheritance pattern. The expected genotypic ratio of the offspring would be 1 BB (homozygous black) : 2 Bb (heterozygous black) : 1 bb (homozygous white). Consequently, about 75% of the offspring would have black fur and 25% would have white fur.
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 of the offspring will most likely have brown fur?
for what animal. it all depends on the dominant gene (allele) and recessive. the genotype of the parents needs to be set up in a Punnett square and with that data you can determine the probability that an animal will have brown fur
What do you think the offspring of a black mouse and a white mouse will look like?
The appearance of the offspring of a black mouse and a white mouse depends on the genetics of the parents. If the black mouse is homozygous for black fur and the white mouse is homozygous for white fur, all offspring would likely be black. However, if the black mouse is heterozygous, the offspring could be a mix of black and white, or even gray if there is incomplete dominance. Ultimately, the specific traits will depend on the alleles inherited from each parent.
