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

Assuming coat color is determined by a single gene with black being dominant and brown being recessive, the probability of a heterozygous black coat (Bb) mom and brown coat (bb) dad having a brown coat baby (bb) is 50%. This is because each parent can pass on either the dominant black allele (B) or the recessive brown allele (b) to their offspring, resulting in a 50% chance of inheriting the brown allele from both parents.


What color is turkey?

The color of a turkey is black or brown


Is black hair a burnett color?

black hair isn't burnett, burnett is brown hair. Black hair is just well black.


Ablack mouse is mated with a brown mouse and all offspring are black expalin full why no brown offspring are produce?

Genetically speaking, there are roughly 8 well known 'Brown' mice. They all have different genes, which creates different shades. You should probably find out what shade of brown this 'Brown' mouse in question is. There is only one type of Black genetic colouring in mice. Generally speaking, if we were just using the common Agouti brown mouse (wild colour) & crossed it to Black, then the entire litter should've resulted in Agouti mice. However, Agouti being represented by a dominant A-, & the Black being represented by a recessive AA, crossing A- to AA would result in an entire litter of Aa = Agouti carring Black. If you crossed one of those offspring back to the Black parent, you would get Aa & AA in the litter, resulting in the litter being 50% black, 50% Agouti. However, if the 'Brown' mouse wasn't Agouti, & was actually another brown called Chocolate (I'm serious), then crossing Black (which in this case will be BB) to Chocolate (bb) would result in an entire litter of Blacks carrying Chocolate (Bb) . If you crossed 2 of the offspring together, you would get a mix of Blacks & Chocolates. NB: Black is a dominant gene to all other genes but Agouti.


What is Barack Obama's hair and eye color?

Obama has brown hair and black eyes

Related Questions

Is Gordon Brown single?

No, Gordon Brown is not single.


Is James Brown single?

No, James Brown is not single.


What is a single colored or marked guinea pig called?

A single coloured guinea pig is called a self. (a guinea pig that is all black, white brown,etc)


Can black bears be brown?

Brown bears can be brown, black or white!


What is brown and black?

if its a light brown and black then its a really dark brown together if its a dark brown and black its just black or a brown you cant notice that's its a verry dark brown


What colors eyes do polar bears have?

they have black or brown


Is Chris Brown's hair black or brown?

Chris Brown's hair is black.


How do you know that Chris Brown is single?

Chris Brown is not single he is dating a model.


What different colors are there of Blundstone boots?

there are black, brown, black and brown, tan and brown, and grey and brown


How do you fix Ford Crown Victoria parking brake light to come on when parking brake is engaged - mine is missing the switch and the wiring?

There is a small (approx. 18 gauge) brown wire and a black wire that run from the drivers side floor board - the two wires are together and end at a tiny connector. The brown is "hot" with key on, the black is grounded. If you are missing the switch (like my car was), you can improvise with a normal pin switch and a metal bracket (I had to dremel tool it to fit). Hook up the brown wire to the bottom of the pin switch and the black wire to the frame of the pin switch (so the wires will be connected when the pin switch is engaged). Install the pin switch so that the switch is disengaged (ie not connected) when the parking brake is off. If you have the switch in the right spot, only a slight pressing of the parking brake will engage the switch, which connects the wires and turns on the "brake" light on the dash! In my car, the pin switch sits about perpendicular to the ground and the "pin" sits in a crevice at the top of the parking brake. This crevice moves upward when you depress the parking brake, which then allows the pin switch to expand. Releasing the parking brake compresses the pin switch. Electrically the brown wire needs to be grounded for the light to come on.


Why is brown better than black?

Because brown is better than black


Am i black or brown?

Your Brown .