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
Amanda [17]
3 years ago
15

During which phase does the cell grow larger and doubles all its organelles?

Biology
2 answers:
Aleksandr-060686 [28]3 years ago
4 0
Mitosis...the organelles double in numbers in this stage. how?
the cell is in resting phase, preforming cell functions then the DNA replicates.
and after that, thats when the organelles double to prepare for division. :)
Sever21 [200]3 years ago
4 0
During the phase named <span>Cytokinesis</span>
You might be interested in
How can a pig oink? <br><br><br><br><br><br><br><br><br> Breathing?
Elodia [21]
Inhaling through the nose
4 0
3 years ago
Read 2 more answers
When did grass evolve?
uysha [10]
67 million years ago in the form of phyollths (small sllica flecks in grass that make it difficult to digest)
6 0
3 years ago
2. Being humans we have bilateral symmetry. What kind of symmetry do most cnidarians have and what
LiRa [457]

Answer:

See explanation:

Explanation:

Humans are the same, one side to the other. The human body is a mirror image, one side to the other. The cnidarian phylum does not necessarily have bilateral symmetry. Body forms like jelly fish, sea anemones, and coral are examples of cnidarians. Note that jelly fish may be somewhat symmetric, but not totally and not in the same way that the human body is.

6 0
3 years ago
Is it true that all cells have the same genes, but different genes are active in different cells?
Sav [38]

Answer:

Is it true that all cells have the same genes, but different genes are active in different cells.

No, all cells are made up of a gene which is inherited from the parents cell. The gene is located in the DNA which is found in the nucleus of every living cell

Explanation:

7 0
3 years ago
The data obtained from the meselson–stahl experiment after one generation of replication eliminated the dispersive model of dna
Sedaia [141]
<h2>Given statement is false</h2>

Explanation:

According to dispersive model of DNA replication,DNA molecules are hybrids of parental and daughter DNA;In this model each individual strand is a combination of original and new DNA

Meselson and Stahl did an experiment on DNA replication using E.coli bacteria

  • E.coli was grown in a medium containing heavy isotope of nitrogen,bacteria took up the nitrogen and used to synthesize new biological molecules,including DNA
  • It was grown for many generations,the nitrogenous bases of the bacteria's DNA were all labelled with heavy nitrogen
  • Bacteria were then switched to light nitrogen isotope and allowed to grow for several generations
  • They then measured the density of the DNA using density gradient centrifugation
  • This method separates molecules such as DNA into bands by spinning them at high speeds in the presence of another molecule, such as cesium chloride
  • Each DNA produced two DNA molecules each with one new strand and one old strand called semi conservative replication(half of the parental DNA conserved in daughter DNA)
  • Each DNA strand act as a template for synthesis of new strand
  • Hence,dispersive model of DNA was eliminated and semi-conservative model of DNA replication was proved by the above experiment

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which plant cell structure stores large amounts of chemicals—including salts, minerals, proteins, and water—for the cell and hel
    14·2 answers
  • Use the words to label the white blood cell
    12·2 answers
  • True or false? the lungs of humans form from the embryonic foregut.
    15·1 answer
  • One sunflower pot is watered
    5·2 answers
  • Think about a petal plucked from its flower. Is the petal alive according to the characteristics of life ? Why or why not ?
    7·2 answers
  • When a true breeding plant with purple kernels was crossed with a true breeding plant with yellow kernels the f1 cob had kernels
    6·1 answer
  • Which ecosystem is the least stable?
    5·1 answer
  • How does artificial selection provide evidence for evolution by natural selection
    13·1 answer
  • An atom with 2 protons 1 neutron, and 2 electrons into a cation
    5·1 answer
  • What is a stroma? Please explain.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!