1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
luda_lava [24]
3 years ago
14

Mutations in the genes for clotting factor VIII and IX cause hemophilia A and B, respectively. A woman may be heterozygous for m

utations in both genes, with a mutated factor VIII allele on one X chromosome, and a mutated factor IX allele on the other. All of her sons should have either hemophilia A or B. However, on rare occasions, one of these women gives birth to a son who does not have hemophilia, and his one X chromosome does not have either mutated allele. Explain.
Biology
1 answer:
JulsSmile [24]3 years ago
6 0

Answer:

How do you want me to answer this

Explanation:

You might be interested in
Jams, jellies, preserves, honey, and other foods with high sugar content hardly ever become contaminated by bacteria, even when
vodka [1.7K]
<h2>The correct answer is (A)</h2>

Explanation:

  • The reason why jam, jellies are preserved with high sugar content because it makes the jam and jellies free from bacteria or other microorganisms.
  • Bacteria when goes into the environment which had a high sugar content, gets killed, which happens due to the loss of water from the cell.
  • This is the reason why, not even jams and jellies had a high sugar content but pickle also had a high salt content so as to preserve it from bacteria.
3 0
3 years ago
During which process is mRNA converted into a sequence of amino acids for protein production?
alisha [4.7K]
During the process of translation.
8 0
2 years ago
Read 2 more answers
Explain what happens during solar eclipse
soldier1979 [14.2K]
A solar eclipse is when the moon moves between the earth and the sun, so the moon casts a shadow on the earth
3 0
3 years ago
Read 2 more answers
What happens to the orbit of Earth when the mass of the Sun is reduced to 75,000?
jok3333 [9.3K]
The answer i believe is d.

hope this helps!!!
3 0
3 years ago
Read 2 more answers
What is necessary for a bond to form in a chemical compound​
antoniya [11.8K]
A chemical bond to form in a compound must be formed my two or more atoms attracted to each other.
Hope it helped!
4 0
3 years ago
Other questions:
  • A 27-year-old female presents with a chief complaint of burning and pain on urination. she has no previous history of urinary tr
    15·1 answer
  • In this discussion, you will justify the dependence of life on the sun and the interdependence of living things and their chemis
    8·1 answer
  • Please help!
    13·2 answers
  • What kind of bond holds together atoms within a molecule?
    10·2 answers
  • The ______ energy of the Sun is converted into _______ energy by the plants.
    15·2 answers
  • What is the chance that the 4th child from the couple indicated by the arrow will have a girl who suffers from the disease?
    9·1 answer
  • In which structure <br> is fertilization occurring
    6·1 answer
  • Which of the following is an example of natural selection?
    8·1 answer
  • Which of the following structures is known as the power house or power generator of a cell?
    8·2 answers
  • Please someone answer..
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!