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
AnnZ [28]
3 years ago
6

In the onion root tip cells, which of the following would be evidence of cytokinesis?

Biology
2 answers:
sergejj [24]3 years ago
8 0
A <span>a cleavage furrow forming

</span>
koban [17]3 years ago
3 0

The study of onion root tips is widely known for the clear appearance of the stages of mitosis since the chromosomes are large and are clearly visible. They are easily stained with the stainer and are visible clearly under the electron microscope. The phase of mitosis are

Interphase

Prophase

Metaphase

Anaphase

Telophase and

Cytokinesis

Each of these phases show the different stages in which the division of one cell into two daughter cells takes place. The cytokinesis is the final phase in the mitosis cell division. This is the part of cell division process during which the cytoplasm of the cell divides into two equal parts and forms into two daughter cells.

During the cytokinesis process, the spindle apparatus partitions and transports the duplicated chromatids and moves into the cytoplasm of the dividing daughter cells. In this process a dividing structure called the cell plate is formed to distinguish the daughter cells. This cell plate later grows into a double layered cell wall which then splits the parent cell into two separate cells.

Hence the option D is the right answer

You might be interested in
What will be the theoretcal yield of tungsten(s) ,W, if 45.0 g of WO3 combines as completely as possible with 1.50 g of H2? WO3(
7nadin3 [17]

Answer:

Theoretical yield of tungsten produced = 35.6836915592  ≈ 35. 68 g

Explanation:

The chemical equation can be expressed as follows;

WO3 (s) + 3H2(g) → W(s) + 3 H20(g)

Note that the equation is already balanced.

Molecular Mass of WO3= 183.84 + 15.999 × 3 = 183.84 + 47.997  = 231.837 g

From the equation 1 mole of WO3 reacts with 3 mole of hydrogen molecule.

Molecular mass of tungsten(W) = 183.84 g

1 mole of tungsten was produced from the chemical equation.

WO3 (s) + 3H2(g) → W(s) + 3 H20(g)

From the equation,

231. 837 g of WO3 produces 183.84 g of tungsten

45.0 g of WO3 will produce ?

grams of tungsten produced = 183.84 × 45 /231.837

grams of tungsten produced = 8272.8 /231.837

Theoretical yield of tungsten produced = 35.6836915592  ≈ 35. 68 g

 

7 0
3 years ago
What is the only place in cells where oxygen, enzyme, and food molecules can combine to release energy​
tiny-mole [99]

Answer:

Cellular Resperarion

Explanation:

3 0
3 years ago
Read 2 more answers
Plz help
arsen [322]

i think is

The predators’ survival depends on biotic factors.

5 0
3 years ago
Read 2 more answers
Plz help me answer this question.
Elis [28]
It would be B.) ospreys; decomposers

Since ospreys eat nothing but fish, if all of the trout died from a disease, the ospreys wouldn't have anything to eat because all of the fish are dead. This results in a loss of energy for the ospreys.

However, decomposers would gain more energy because they gain their energy from dead creatures, in this case, it would be the trout. 
4 0
3 years ago
What can people do to stay safe before and during a rainstorm with high winds and heavy rains?
AnnyKZ [126]
Stay inside!
If you can't find shelter stay in your car but do not stand underneath a tree for fear of lightning!
3 0
3 years ago
Other questions:
  • When an infant is upset, a caregiver's soothing actions influence the infant's neurobiological regulation of emotions and lower
    15·1 answer
  • Is a compound is a pure substance?<br> * I"m just wondering,
    14·2 answers
  • How does the shape of a bacterium affect its ability to acquire nutrients and its mobility?
    9·2 answers
  • Which scientists are credited for the events described in the development of the cell theory?
    14·2 answers
  • HELP ME PLEASE!!!
    8·1 answer
  • Unfortunately two-dimensional maps usually show in area shape or scale.?
    13·2 answers
  • The gyri and sulci on the brain greatly increase the brain’s surface area. how do you think this increase in surface area rela
    8·1 answer
  • A drug that restricts the activity of angiotensin converting enzyme (ACE) would likely result in all of the following physiologi
    10·1 answer
  • If neither parent has Wilson's disease but both are carriers for the disease,
    15·1 answer
  • This part of the brain is responsible for essential survival functions such as breathing and heart rate.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!