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
belka [17]
1 year ago
6

A recessive gene located on the X chromosome is the cause of one type of colorblindness (denoted by Xc). Let the genotype for no

rmal vision be denoted by X+. Suppose a mother with normal vision (X+Xc) and a father with normal vision (X+Y) reproduce. Their child's possible genotypes can be illustrated with the following Punnett square. Punnett square If they have a daughter, her chance of having this type of colorblindness is %.
Biology
1 answer:
Alex73 [517]1 year ago
6 0

The scenario will be Son: 25% colorblind daughter: 25% colorblind son: 25% of carrier daughters with normal vision: 25% normal son

<h3>What is color blindness?</h3>

The condition is frequently inherited. Certain eye diseases and medications are also possible causes. Men are more affected than women.

Color blindness is characterized by the inability to distinguish between red and green shades.

A colorblind man's genotype is XcY, and a heterozygous carrier female's genotype is XcX. A cross between XcY and XcX would result in progeny with the following ratio=

Son: 25% colorblind daughter: 25% colorblind son: 25% of carrier daughters with normal vision: 25% normal son.

Thus, the couple is likely to have a son who is half normal and half affected. Similarly, the couple is likely to have 50% normal daughters and 50% colorblind daughters.

For more details regarding color blindness, visit:

brainly.com/question/25621649

#SPJ1

You might be interested in
The animals living in the deeper parts of the seafloor, _____.
Lelu [443]
C is what i think is correct.
7 0
3 years ago
Read 2 more answers
What will happen if plants drink salt water
mart [117]
If someone pours salt water on a plant that is supposed to receive fresh water, the effects on the plant are swift and severe, beginning with the draining of existing water out of the plant cell.<span> Then, the cell membrane separates from the cell wall in a process known as plasmolysis. Ultimately, the plant shrivels up and no longer thrives</span>
5 0
3 years ago
Read 2 more answers
A cell biologist treated some cells with a stain. She found that the stain was concentrated within the mitochondria of many type
larisa [96]
A

B is wrong because mitochondria would likely absorb the stain even if it was dead.(And most cells that have been treated are dead anyway). C and D are just throwaway answers, you usually want to avoid the word "always" when drawing conclusions.
5 0
3 years ago
Read 2 more answers
In the fall of the year, the leaves of some trees change color as chlorophyll begins to break down. What impact does this have o
Rzqust [24]

Answer:

There is no short answer.

Explanation:

The chlorophyll is the pigment that gives the plants' leaves their green colors and it is also responsible for the photosynthesis process which takes place in the mitochondria. In the fall as the leaves change color, the amount of chlorophyll decreases and this impacts the mitochondria as it also decreases the amount of work the mitochondria does.

I hope this answer helps.

4 0
3 years ago
Read 2 more answers
Moonlight is really ____________ being reflected
Anna11 [10]

Answer:

Sunlight being reflected

4 0
3 years ago
Other questions:
  • Can someone please tell me the color of gold streak, or comment a picture of gold on a streak plate? (sorry this is worded so ba
    6·2 answers
  • Ancient civilizations generally associated illness with ____.
    10·1 answer
  • Forgetting in long-term memory is most likely due to _________. interference from other information decay or disuse encoding fai
    13·1 answer
  • Which sample has the most evenness among the species studied?
    13·2 answers
  • Will give brainliest! Please give me the correct answer! Thank you! (apex)
    12·1 answer
  • What is the best way to determine if it is living or nonliving
    12·2 answers
  • if a yellow (yy) rose and a red (rr) rose cross pollinate with incomplete dominance, what color would their offspring be?
    9·1 answer
  • Give brainliest
    13·2 answers
  • What prezygotic reproductive isolating mechanisms best explains why salamanders that mate in May do not successfully mate with s
    8·1 answer
  • A cell with a diploid number of twelve chromosomes undergoes meiosis. What will be the product at the end of meiosis?.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!