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
disa [49]
3 years ago
14

When the DNA molecule folds, coils and super coils to fit in the cell what structure does it form?

Biology
2 answers:
ch4aika [34]3 years ago
6 0

Answer:

it is a) chromosomes

Alexeev081 [22]3 years ago
5 0

Answer:

<h2>A. Chromosome</h2>

Explanation:

In intermediate phase of cell cycle, DNA replication occurs (in S-phase), so in inter phase, DNA become unfolded and in relaxed state and is available for replicating machinery.

When cell enter into prophase, DNA folds, coils and super coils and finally become in condensed form, which can be seen by microscope.

So this compact form of DNA is called as chromosome.

In humans. there are total 46 chromosomes.

You might be interested in
Can you please check my answer? I'm not sure that I did this right. I had to use google docs to make it.
Papessa [141]

it looks right and good just make sure you put your name on it and turn it in and you be good!

6 0
3 years ago
What is the charecteristics of an alveolus​
Alla [95]
  • Each alveolus is cup-shaped with very thin walls.
  • It’s surrounded by networks of blood vessels called capillaries that also have thin walls.
  • The oxygen you breathe in diffuses through the alveoli and the capillaries into the blood.
  • The carbon dioxide you breathe out is diffused from the capillaries to the alveoli, up the bronchial tree and out your mouth.
  • The alveoli are just one cell in thickness, which allows the gas exchange of respiration to take place rapidly.
3 0
2 years ago
Which of the following does not return carbon to the atmosphere?
Goshia [24]
B) the decay of once-living things
Hope this helps have a great day!
7 0
3 years ago
Read 2 more answers
suppose you wanted to develop a light to help increase plant growth. what characteristics should the light have and why
lana [24]
Hehdhhdhdjdndjdidjdjd
6 0
3 years ago
An organism that creates its own food is called:
patriot [66]

Answer:

a

Explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • 8. Which of the following type of colors gives a sense of
    5·1 answer
  • The ________ duct carries tears in the eye to the nose.
    5·1 answer
  • How does the respiratory center in the brain control breathing rate?
    7·1 answer
  • The interstitial endocrine cells that produce testosterone are located ________.
    14·1 answer
  • Pls help! This is rlly confusing bc i didn’t learn it last year
    15·1 answer
  • Do asian and indian share the same ansestors
    11·1 answer
  • Every sensory neuron is a (an) ______ to the central nervous system, and every motor neuron is a(an) ______ from the central ner
    11·1 answer
  • EASY 10 POINTS<br><br> Why do plant cells need chloroplasts?
    14·1 answer
  • A resident of _ is likely to leave the largest ecological footprint
    12·1 answer
  • Estado de oxidación de K2Se2O7 | Oxidation state of K2Se2O7
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!