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
Vikki [24]
2 years ago
14

Which one of the following hormones regulates cell division in plants? A. auxin (IAA. B. ethylene C. gibberellins D. cytokinins

Biology
1 answer:
jeyben [28]2 years ago
8 0

cytokinin's regulates cell division in plants.

  • A group of plant hormones known as cytokinins (CK) encourages cytokinesis, or cell division, in the roots and shoots of plants.
  • A group of plant hormones known as cytokinins (CK) encourages cytokinesis, or cell division, in the roots and shoots of plants.
  • They influence apical dominance, axillary bud formation, and leaf senescence in addition to being largely involved in cell proliferation and differentiation.
  • When leaf cell development is in the proliferation stage or the expansion stage, cytokinins, in the appropriate order, promote cell division and boost cell expansion.
  • Cytokinins decrease the buildup of sugar during leaf senescence, boost the production of chlorophyll, and extend the photosynthetic period. <u>Examples include benzyl adenine, kinetin, and zeatin.</u>

<u />

learn more about cytokinin's here: brainly.com/question/9671750

#SPJ4

You might be interested in
An infant who has been in foster care since birth requires a blood transfusion. who is authorized to give written, informed cons
andrey2020 [161]
The state would need to give permission.
6 0
3 years ago
If I have two unicellular organisms, will they have the same genetic code? yes or no​
den301095 [7]

Answer:

I think yes

Explanation:

7 0
2 years ago
At the end of meiosis II, how does the DNA in each of the four new cells compare to the DNA from the original cell?. A)half as m
leonid [27]
<span>At the end of meiosis II, compared to the DNA from the original cell, the DNA in each of the four new cells is C)half as much and genetically different from the original. Meiosis is the type of cell division in which the genetic material is reduced by half. Thus, choices B and D are incorrect. Further, the exchange of genetic material between homologous chromosomes so-called the crossover occurs during meiosis, so DNA in new cells will be genetically different from the original DNA. Thus, the correct choice is C.</span>
5 0
3 years ago
Read 2 more answers
Define haploid cells, and explain how they are produced
vlabodo [156]

Answer:

Haploid cells are produced when a parent cell divides twice, resulting in two diploid cells with the full set of genetic material upon the first division and four haploid daughter cells with only half of the original genetic material upon the second.

8 0
3 years ago
What are the inputs and outputs of cellular respiration and photosynthesis?
WINSTONCH [101]

Photosynthesis:

I - Water, Carbon dioxide,   O - Sugar, Oxygen

Cellular Respiration:

I - Oxygen, Sugar  O - Energy, Carbon Dioxide, Water

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is a worm in the food chain
    8·2 answers
  • Mechanical advantage allows you to apply a force over a ___________ distance to ___________ the distance an object moves.
    11·2 answers
  • What is the bottle neck effect? ​
    15·1 answer
  • "Dietitians often recommend that we frequently consume foods containing omega-3 fatty acids. An omega-3 fatty acid is one that h
    6·1 answer
  • What is latin for cloud
    10·2 answers
  • Which organism in the food web below is likely to store the most energy?
    6·1 answer
  • Which statement is incorrect about the Geologic Time Scale? A Life was not present when the Earth was still cooling. B Prokaryot
    13·1 answer
  • The chemical factors that determine traits are called
    12·1 answer
  • Identify which molecules the bag is permeable and impermeable to. Justify your answer.
    10·1 answer
  • THIS IS FOR 100 POINTS, IF YOU HAVE A COURSE HERO ACCOUNT AND CAN FIND IT THATS PERFECT.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!