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
deff fn [24]
3 years ago
14

red-green colorblindeness occurs more commonly in men than it does in women. using this information, which chromosome do you sup

pose the gene for red-green colorblindness resides on, and is the trait dominant or recessive?
Biology
1 answer:
Harlamova29_29 [7]3 years ago
7 0

Answer:

Usually the Y chromosome. It is recessive because if one Y chromosone is mutated with red-green colorblindness and the X is not, the child will have colorblindness. But, if one X chromosome has the mutation and the other X does not, they will cancel out, meaning the child will not have colorblindness.

You might be interested in
What are the components of the urinary system?
Mekhanik [1.2K]
The components of the urinary system are the kidneys, ureters, urinary bladder, and urethra.
8 0
3 years ago
Which group of algae is believed to be the ancestor of land plants?
ycow [4]

Answer:

<u>stonewort, and many green algae such as the Spirogyra.</u>

Explanation:

  • As it was believed that the land algae were believed to be evolved from the stonewort plant and the blue-green algae like the cyanobacteria and the spirogyra that colonized the lands some 500 mn years ago was a freshwater alga.
  • After which the first land plants occur about 470 million years ago, and they were in the form s of moss and liverworts of the vascular in origin.
7 0
3 years ago
PLS HELP!!!! WILL GIVE BRAINLIEST WORTH 10 PTS!!!!!
valentinak56 [21]

I'm pretty sure that its the 3rd answer

8 0
3 years ago
A substance that moves from by passive transport tends to move
makvit [3.9K]
You see, passive transport needs no energy. So that being said, it moves from areas with high concentration to areas with low concentration.

Hope that helps!
4 0
3 years ago
Vertebrates developed about 550 million years ago. the oldest vertebrate fossils are those of _____ with no jaws.
jarptica [38.1K]
Vertebrates developed about 550 million years ago. The oldest vertebrate fossils are those of FISH with no jaws. These e<span>arly jawless fish did not have paired fins and their bodies were covered with heavy, bony scaled, but their skeletons were made of cartilage. For the next 50 million years, they were the only vertebrates.</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • An organism has two types of cells: diploid somatic cells and haploid gametes. How does this organism reproduce?
    6·2 answers
  • Microbiologist who demonstrate that DNA was genetic material is...
    5·1 answer
  • Which of the following statements is true? Osteoclasts are important in removing calcium from the blood stream. The red marrow i
    8·1 answer
  • Organisms that are not able to make their own food/sugar/carbohydrates are not called autotrophs but what ?
    9·1 answer
  • Name the sensory receptors for the eyes,ears,and nose
    5·1 answer
  • Which of the following events do biologists consider a random change?
    5·2 answers
  • What is the solution of log2 (3x - 7) = 3?
    13·2 answers
  • Please help me, I don’t understand this
    9·1 answer
  • Which type of specialized cells would be found in an animal’s nervous system?
    13·1 answer
  • HELP PLEASE<br> Why do you think genetic diversity is an advantage of sexually reproduction?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!