ElisaAlvarez1219 ElisaAlvarez1219

26-05-2020
Biology

contestada

6. How many recessive alleles must be inherited to get sickle cell disease?
*

Respuesta :

alouissaint56 alouissaint56

26-05-2020

Answer: 2 recessive alleles

I will use the letter r as an example.

Rr: sickle cell disease is absent
RR: sickle cell disease is absent
rr: sickle cell disease is present

If sickle cell disease is a recessive trait it will be expressed as rr.

Answer Link

Otras preguntas

what is the solution to the system of equations below when graphed? y=2x-5 y=x+3

Which of the following is the most distal part on a human arm? Shoulder Upper arm Lower arm Hand

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. R

On Monday, Kym spent 15 minutes folding the clothes. She took a bath for 25 minutes and then took 10 minutes to make her bed. Kym then went to bed. She went to

Group polarization is the tendency for a group to take a _____ after deliberations and discussion.

Which ocean borders the United States on the east and contains resources such as natural gas and petroleum? A. the Atlantic Ocean B. the Pacific Ocean C.

jullisa is running a 10 kilometer race at a constant pace. after running for 18 minutes, she completes 2 kilometers. after running for 54 minutes, she completes

The cost of 6 movie tickets is $57.00. What is the cost of 8 movie tickets

If the value of 2x3 is 2, then what is the value of x?

In which situation would it be least likely for a scientist to revise her experimental methods