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
Nutka1998 [239]
3 years ago
14

16. What are the substances that constitute the chromatin? What is the difference between chromatin and chromosome?

Biology
1 answer:
Keith_Richards [23]3 years ago
7 0
T<span>chromatins make up </span>chromosomes<span>. Chromatins are just a combination of DNA, histones(a type of proteins) and RNA. Strands of DNA are considered as chromatins and when these strands combine, this forms the </span>chromosome<span>. </span>Chromatin<span> is untangled and unfolded DNA, while </span>chromosome<span> is condensed DNA. T</span>he chromatin, dispersed in the nucleus, is a set of filamentous DNA molecules associated to nuclear proteins called histones. Each DNA filament is a double helix of DNA and thus a chromosome.  
You might be interested in
The Hopi, Zuni, and other Southwest indigenous peopleshave a relatively high frequency of albinism resulting from homozygosity f
Ket [755]

Answer:

a. Zero percent

b. Fifty percent

Explanation:

As it has been mentioned in the question that both man and woman are normally pigmented and each one have an albino parent thus both will be heterozygous and their allelic makeup will be as follows -

Man - Aa

Woman - Aa

After a cross between Aa × Aa we get the following result-

One AA, Two Aa and One aa

It is clear that only the aa type of offsprings will be albino.

Out of 4 there is probability of only one to be albino so out of two there will be 50% probability of being albino.

The probability of both sons to be albino will be zero percent.

4 0
3 years ago
Will give Brainliest answer
tigry1 [53]
The answer is choice a.
4 0
3 years ago
Read 2 more answers
Does ejaculation fluid and pee come from the same hole female
Rashid [163]
No it does not the female has 2 separate holes in their privates.
5 0
3 years ago
Read 2 more answers
Which of these is a distinguishing characteristic of a temperate grassland?
babymother [125]

Answer:

A. Giraffes, zebras, and wildebeests

Explanation:

7 0
2 years ago
Giardia does it lead to elevated levels of IgE and eosinophilia?
vaieri [72.5K]

Answer:

No, Giardia is a protozoan that does not cause eosinophilia.

Explanation:

Eosinophilia refers to an increase in the number of eosinophils in the blood. The eosinophil is one of the white blood cells. When this occurs, the circulating eosinophils might be over 400 or 500.

Many factors might cause. One of them is parasite infections, in which helminths trigger the IgE generation, producing eosinophilia.

In the presence of the parasite antigen, eosinophils have a shorter medullar generation time, and they express a higher number of receptors for IgE and IgG. Their function is to damage the parasite, directly or indirectly, and to decrease the damages caused by their presence.

Giardia, among other protozoans, does not cause eosinophilia. Yet some other protozoans and parasites might induce it.

4 0
3 years ago
Other questions:
  • What empirical evidence could most effectively and directly be used to convince law makers to remove a dam that is blocking a ri
    7·2 answers
  • When two solvents are seperated by a semi premamble membrane, water flows
    11·1 answer
  • The abbreviation for a sudden deficient supply of blood to the brain lasting a short time is
    5·1 answer
  • Why is it important for scientists to avoid having bias? A. So they make objective observations B. So they get more funding C. S
    15·1 answer
  • Taylor and her husband Tyler just had a baby at the hospital. They believe the hospital has switched their baby. Taylor is type
    14·1 answer
  • Which of the following physical properties of a women are constant from lemon to lemon?
    13·1 answer
  • Name 2 ways the forelimbs and hind limbs are different in a frog
    15·2 answers
  • Which is an advantage to using nonrenewable resources
    6·1 answer
  • Long scratch marks that are left behind as evidence of glaciers are called
    6·1 answer
  • ribozymes are rna molecules that have enzymatic activity. this conflicts with the belief of early molecular biologists that
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!