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
wariber [46]
3 years ago
10

A cell finishing mitosis has __________ dna molecules, while a cell finishing dna replication has __________ dna molecules.

Biology
2 answers:
Soloha48 [4]3 years ago
8 0

Answer:

A cell finishing mitosis has 46 dna molecules, while a cell finishing dna replication has 92 dna molecules.

Explanation:

Diploid cell initiates mitosis with 46 DNA molecules and 4C DNA content (each chromosome is formed by two DNA molecules joined by the centromere). With mitosis finished, daughter cells also have 46 DNA molecules, but a DNA content of 2C.

Already in DNA replication each DNA molecule will give rise to another molecule identical to it, so that at the end of replication the human cell will have 92 DNA molecules, and within that number, 46 chromosomes contain two DNA molecules, the sister chromatids. These cells remain diploid (2n), but with twice as much DNA.

pashok25 [27]3 years ago
7 0
Has normal (2n) amount of DNA;
Has twice (4n) the normal amount of DNA
You might be interested in
Kyle is holding a bag of 250 jelly beans. When Mark takes out two jelly beans, Kyle is not able to tell a difference. This illus
sp2606 [1]
This illustrates <span>absolute threshold. The correct option among all the options that are given in the question is the second option or option "B".

</span><span>A spot in the middle of the retina that only contains cones is called the fovea. The correct option among all the options that are given in the question is the third option or option "C".</span>
4 0
3 years ago
Read 2 more answers
PLZ HELP WILL GIVE BRAINLY Analyze environmental disturbances, such as climate changes, natural events, human activity and the i
Dvinal [7]

Answer:

All of these environmental disturbances use such energy present within the ecosystem to survive and reproduce. In order to conserve the health of the environment, the best thing that can be done is finding ways to reuse the energy as much as we can such as recycling cardboards or tin cans. Other ways would be to lower use of carbon emitting cars and have more conservation awareness.

7 0
3 years ago
Enzymes change the ___ of the reaction but not the ___ of the end product.
Elodia [21]

Answer:

BIG GD

Explanation:

GANGBANGER  IN THE HOUSEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

8 0
3 years ago
All animals which possess a spine are included in the same
Vaselesa [24]

I'm pretty sure your talking about Vertebrates

8 0
3 years ago
Por qué en algunos países es de día mientras que en otros es de noche?
jek_recluse [69]
I'm not sure if you needed a translation or an answer but i'll give both:)

"Why is it that in some countries it is day while in others it is night"

because at different times of the day the sun hits different areas of the earth. I hope this helps!

porque en diferentes momentos del día el sol golpea diferentes áreas de la tierra. ¡Espero que esto ayude

8 0
3 years ago
Other questions:
  • How can cyanobacteria in contrast to saprotrophic bacteria, live in an enviroment that lacks organic material?
    10·1 answer
  • Quick help<br> What are the two other sphere around the earth that can interact with the geosphere
    7·1 answer
  • Describe the natural history of hepatitis C virus infection, with reference to each of the stages in the natural history timelin
    7·1 answer
  • The Brain stem area of the brain includes following 3 structures: ___________ for eye movement/walking; and ___________ to help
    13·1 answer
  • Consider two mammalian cells, one in G1 and the other in G0 (stationary) phase. If they are stimulated to pass the restriction p
    9·1 answer
  • Which plant does not contain a nucleus
    6·2 answers
  • At the axon terminal an electrical impulse (action potential) must be turned into what type of signal so the muscle can create a
    15·2 answers
  • Which reactant of photosynthesis is also involved in climate change?
    9·1 answer
  • Of the 21 amino acids that are the building blocks for proteins, how many must come from the foods you eat?
    6·2 answers
  • Leaves in areas of ___ humidity have a steeper concentration gradient so water diffuses out of the leaf
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!