yanmanuel5298 yanmanuel5298

04-02-2018
Mathematics

contestada

If a couple are both heterozygous for brown eyes, what is the probability of them having a blue eyed child? 50% 0% 25% 100% 75%

Respuesta :

Bryancohen Bryancohen

04-02-2018

Let’s say that the alleles are B’s. The alleles are different, so it would be Bb. Cross two of them to get BB, Bb, Bb, and bb. Blue eyes are homozygous recessive, or bb. There is a 1 in 4 chance of having a blue eyed child, or 25%.

Answer Link

Otras preguntas

How does the chromosome number in sperm compare to that of the cell from which it came?

6x-21>3 and 14x+11>-17

If a natural disaster occurs in Georgia, the state agency responsible for providing assistance is the

What did the piñata symbolize when used by Spanish missionaries? A birthday celebrations B the virgin birth C overcoming temptation D the harvest

What are some of the fields of science to which evolutionary biology contributes?

2x-50=150 Someone please help me out

A flashing yellow light at an intersection means ______________. a. stop and yield to all cross traffic before crossing the intersection b. slow down and procee

3(x - 4) + 8(x + 2).

See what you already know about aerobic exercise. Which statement do you think is true

evaluate 2.5 -1.3 to three decimal