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
umka2103 [35]
2 years ago
15

Identifying the genetic sex of a child is based on finding intracellular barr bodies that consist of?

Biology
1 answer:
AURORKA [14]2 years ago
8 0

Identifying the genetic sex of a child is based on finding intracellular Barr bodies that consist of inactive chromatin material.

Inactive chromatin material is the one where no transcription takes place. It is also known by the name heterochromatin. It appears as a dark condensed form in the chromatin.

Barr bodies are the inactive X chromosomes. These are mad inactive by a process termed as lyonization. It is essential to make the chromosome inactive in organisms with XY type of sex determination. They are present at the periphery of the nucleus. Inactivation of X chromosome makes the amount of X chromosomes equal in both, males and females.

To know more about Barr bodies, here

brainly.com/question/26376422

#SPJ4

You might be interested in
In a paramecium, the nucleus divides first and then the cytoplasm divides, forming two identical daughter cells. Which type of r
Mice21 [21]
A. Fission because the daughter cells are identical.
3 0
4 years ago
Read 2 more answers
Which of the following is an organic molecule?
MAXImum [283]

Answer:

The correct answer is methane . Nature constitutes most of the substances made up of organic compounds. These compounds have carbon atoms attached with hydrogen atoms with a chemical bond (very few compounds may not have this bond).

6 0
3 years ago
Read 2 more answers
What body systems remove toxins from the body? What are "toxins," and where do they come from? Are all "toxins" alike? Do toxins
Luda [366]

Answer:

Basically, detoxification means cleansing the blood. This is done by removing impurities from the blood in the liver, where toxins are processed for elimination. The body also eliminates toxins through the kidneys, intestines, lungs, lymphatic system, and skin.

Toxins created by the body and even your emotions. These toxins come from industry, car exhausts, air and water pollution, pesticides, herbicides and radiation. They also are found in your hair care products, soaps, make-up, perfumes and cleaning products.

Obesity is a continually growing trend in countries that follow more Western diets and lifestyles, but what if this spike in weight gain can’t be entirely blamed on sugary or fatty foods and a lack of exercise? Turns out toxins contribute to fat storage and make it more difficult to lose those extra pounds too.

Hope it helps!!!!!!!!!!

Brainiest?

6 0
4 years ago
Which describes a similarity between abiotic and biotic factors
Romashka [77]

Biotic and abiotic factors make up an ecosystem. To survive, biotic factors need abiotic factors

5 0
3 years ago
Read 2 more answers
WILL MARK BRAINLIEST. Can someone help me wit des three questions?
VARVARA [1.3K]

Answer:

1. every organism on the food chain will be affected. the ones below it will have a higher population, and the ones above it will have a lower population.

2. biodiversity is the idea, that all life is different, and environments thrive with it.

3. biodiversity is important in an ecosystem because if you take out biodiversity, you essentially take out all the animals in the given ecosystem.

Explanation:

1. when you remove lets say a spider from a food chain, the bugs that it would've eaten will start growing in population from not being eaten by the spiders. the birds that wouldve eaten the spiders, will decrease from the lack of that food source.

2. is self explanatory

3. if you only had one type of bird in one ecosystem, and that was the only animal in that ecosystem, the birds would all die, because they wouldn't have anything to eat, and nothing would eat it, so they might resort to cannibalism, or, as earlier stated, they would die off, from lack of food. the ecosystem would not be sustainable.

5 0
3 years ago
Other questions:
  • Level 4
    8·1 answer
  • The half life of C14 is 5730 years. I have a sample that I dug up from a sea cucumber fossil. I expected .00015ppm of C14 in my
    5·1 answer
  • Which statement most accurately describes what the medicine bag symbolizes to Martin’s grandpa? It symbolizes his connection to
    12·2 answers
  • A type of nerve that is considered the largest in the body is the
    7·1 answer
  • What are the three parts of light-dependent reactions in photosynthesis
    7·1 answer
  • How internal membranes and organelles contribute to cell functions
    9·1 answer
  • The function of fovea centralis?
    12·1 answer
  • What effect will MAO inhibitors (MAOIs) have on synaptic norepinephrine levels?
    12·1 answer
  • For a person standing on earth’s surface, the force of gravity is greater at the poles than near the equator because gravity inc
    14·1 answer
  • What is the main product of the light-dependent reactions of photosynthesis?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!