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
Bess [88]
3 years ago
7

DNA within cells is usually wrapped around histone proteins to form a complex structure called chromatin. Describe how chromatin

is important for cells during mitosis and meiosis.
Biology
1 answer:
user100 [1]3 years ago
7 0

Answer:

Chromatin helps regulate DNA replication.

Explanation:

Chromatin helps condense DNA strands to smaller units that can be easily managed during DNA replication and gene expression. This also prevents the breakage of the strands and facilitates equal distribution of chromosomes during cell division (during mitosis and meiosis).  

You might be interested in
Katrina has low levels of leukocytes in her body. Which is most likely her health concern?
dimaraw [331]

Answer:

dangerous loss of blood due to inability to stop bleeding

organ damage due to lack of oxygenated blood in body

heart attack due to partially blocked vena cava

Explanation:

8 0
4 years ago
Henri Becquerel and the Curies worked with uranium, radium, and polonium, all of which give off _____. sunlight radiation elemen
Dennis_Churaev [7]

Answer:

Henri Becquerel and the Curies worked with uranium, radium, and polonium, all of which give off radiation.

Explanation:

Henri Becquerel and Marie Skłodowska-Curie discovered the process of radioactivity. They were awarded Nobel prize for their work. Radioactivity is the process in which an unstable element emits energy in the form of radiation. This process also produce a lot of heat. Radiations are very harmful for human health however they have wide applications in modern technology.  

6 0
3 years ago
What type of succession will happen after a forest fire?
Jet001 [13]
<span>A. Primary Succession is my answer! :)

</span>
6 0
3 years ago
A chemical equation describes the reaction…
Simora [160]

Answer:

alright Reactants are starting materials and are written on the left-hand side of the equation. Products are the end-result of the reaction and are written on the right-hand side of the equation.

so Reactants → Products. The arrow (→) shows the direction in which the reaction occurs. If the arrow were reversed, the products would become reactants.

Explanation:

i think thats all

3 0
2 years ago
In a field of flowering plants known as evening primrose, a genetic doubling event produces a few individuals that are still in
Mice21 [21]

Answer:

sympatric

Explanation:

Speciation is the process by which new species originate and there are several mechanisms and processes by which speciation can take place.

When speciation occurs in a common geographical area where there are no barriers preventing the mating of species and the members of the species lie in close proximity to one another however, even in such conditions new species arise because of some differential characteristics. Such a speciation is termed as sympatric speciation.

In the given situation, the individuals that undergo genetic doubling get reproductively isolated from the original population because of incompatibility to mate even though they have close proximity with each other.

Therefore, the new species of evening primrose have arisen due to sympatric speciation.

3 0
3 years ago
Other questions:
  • The
    15·1 answer
  • In what way does the ending of The Tragedy of Macbeth by William Shakespeare inspire feelings of pity for Macbeth?
    13·2 answers
  • Which is an example of a structural adaptation of a plant?
    7·1 answer
  • DNA replication occurs during which phase of the eukar<br><br> yotic cell cycle?
    6·1 answer
  • Which type of fossil will reveal the skin color of a 90 million-year-old frog?
    13·2 answers
  • Ionic compounds form ions in water.<br> True?<br> False?
    13·1 answer
  • Help with this question, thanks.
    8·1 answer
  • The two narrow tubes that urine flows through from the kidneys to the bladder are the
    6·1 answer
  • What is a codon?
    7·1 answer
  • The ________ both transports urine outside the body during urination and transports semen to the female reproductive tract durin
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!