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
babunello [35]
3 years ago
15

What is the circulatory system?

Biology
1 answer:
notka56 [123]3 years ago
6 0
Hope it helped you to understand

You might be interested in
Based on your understanding of the terms proximal and distal, the distal sesamoid bone in the equine leg would be expected to ha
enyata [817]
<span>Distal sesamoid bone is closer to the hoof than the proximal sesamoid bone.    </span>
3 0
4 years ago
Read 2 more answers
Explain how a feedback mechanism could be harmful to an organism?
garri49 [273]
Organisms use many feedback mechanisms to either maintain or amplify chemical system.
6 0
3 years ago
Two brothers have X‑linked red–green colorblind vision, and their parents have normal color vision. The first brother's karyotyp
zhenek [66]

Answer:

The answer is mother in meiosis II

Explanation:

nondisjunction can be defined as the failure of the segregation of the child chromosomes in meiosis I and meiosis II resulting in gametogenes. This results in abnormal gametes with some chromosomal imbalance being formed and subsequent fertilization of these gametes results in a generation of abnormal individuals.

According to exercise, red-green color blindness follows an X-linked recessive pattern and the phenotype is only expressed. the father cannot bring the possibility of color blindness to his children, and the nondisjunction, defined earlier, cannot occur in either meiosis I or meiosis II. As a conclusion we can say that it may have a place in meiosis I or meiosis II corresponding to the mother and although the mother's condition may be normal, the first child would be compromised with color blindness, therefore, the mother is the carrier.

3 0
4 years ago
Which of the following describes a mutual relationship?
Elanso [62]
Answer is definitely B.
3 0
3 years ago
Read 2 more answers
Why is it hard to see glacial erosion
zheka24 [161]
Because it takes millions of years to erode
4 0
3 years ago
Other questions:
  • In the mouse, gene B can produce black pigment from a colorless precursor molecule. A mouse having at least one B allele can pro
    12·2 answers
  • Which resource is the main source of energy in the United States?
    14·1 answer
  • Which word means “standing out because of being remarkable”?
    6·2 answers
  • The number of bacteria in an experiment can be represented by f(x) = 4*,
    8·2 answers
  • Change TCA-GAT from DNA into mRNA
    7·1 answer
  • I need a Huracain Katrena chart
    6·1 answer
  • HELP PLEASE
    15·2 answers
  • Which structure of a flower releases pollen? anther
    10·2 answers
  • The diagram below shows the human digestive system.<br>C<br>А<br>B.​
    15·2 answers
  • If the average high temperature in GR is 30 degrees in January and the average temperature in Miami is 74 degrees, what is the d
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!