answersLogoWhite

0


Best Answer

In this case, it doesn't matter what the genotype of the other parent is since BB is homozygous dominant (assuming this is the only gene that affects coat colour of course).

All of the BB parent's offspring will PHENOTYPICALLY be brown-coated. They may be heterozygous though (Bb) depending on genotype of the second parent.

So the PHENOTYPIC probability of a brown coat is 100%

The genotypic probability of a homozygous genotype depends on the second parent.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How would the probability of a brown-coated offspring change if the brown coated parent had the gene BB?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the probability that heterozygous black coated mom and brown coated dad will have a brown coated baby?

About 50%, if there are no other genes available.


Can two black-coated guinea pigs produce an offspring with a whit coat?

Yes


Can a smaller virus affect a bigger virus?

No because a virus is simply genetic material coated in a protein shell. Internally, viruses do not have the components, which are commonly found in cells, necessary to propagate "offspring."


What is a sentence for coated?

He coated the chicken breast in breadcrumbs.She was absolutely coated in mud after the walk.


What are the 13 different species of finches?

There are so many species of finch--and of many other members of the animal kingdom--because of something called natural selection. Natural selection comes about because of hereditary variations within a population, organisms producing more offspring than can survive, and because these offspring vary in their ability to in turn produce offspring and survive. For example, let's say there was a population of white-coated rabbits living in a woodland habitat. A particular mating between two white rabbits resulted in many white-coated offspring, but a few brown-coated offspring as well. (This is an example of hereditary variation.) Of all the offspring, many die because there are more than can survive, but those that die in greater numbers are white, not brown. This is because a white-coated rabbit is not suited to its habitat; its coat stands out to predators against the brown tones of the woodland. The brown rabbits, however, blend in (called camouflage) and so are not noticed as readily by predators. These rabbits will survive much better than their white siblings, and will go on to produce offspring of their own. Eventually, all or nearly all the white rabbits will be wiped out because their physical traits do not suit their habitat. All that will remain are the brown rabbits and their offspring. Each generation of brown rabbits will pass on their advantageous brown coats to the next... It's rather fascinating. To me, it's a miracle of nature that such hereditary variations occur at all. It's as though nature knows it needs to make changes in its populations and so it does!


What were the mummies coated in?

The mummies of Egypt were coated in solid gold.


Can you make aluminum foil change colors?

No you can not make aluminum foil change colours. Because it is already galvanised all chemical colour changing will not work because the aluminum is coated.


What is PET coated means?

Basically, coated with a type of hard wearing Teflon.


Which taste better spam or spam coated with egg?

Spam coated with egg


When was Why Is the Crow Black-Coated created?

Why Is the Crow Black-Coated was created in 1956.


When was Candy Coated Killahz created?

Candy Coated Killahz was created in 2007.


is Maxicam Spider Rack made from from powder coated steel bars?

The rack is not made from powder coated steel bars, rather they are enamel coated.