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
tiny-mole [99]
2 years ago
13

Can the change in cyclin concentration during mitosis be explained by the fact that the cell divides in two and thus divides the

material in the cell into two smaller volumes
Biology
1 answer:
Sphinxa [80]2 years ago
4 0

Answer:

No, because cell division is expected to decrease not only the net amount of cyclin molecules in daughter cells but also the volume of these daughter cells compared to the original parent cell, and therefore the concentration should be nearly equal.

Explanation:

When a cell divides to produce two daughter cells, the cell components including its previously duplicated genetic material (DNA), organelles, signaling molecules, fatty acids (lipids), proteins, etc., are distributed into daughter cells. These daughter cells have a smaller volume compared to the original parent cell. In consequence, the concentration of cellular components (including cyclin proteins) should be similar between parent cell and daughter cells.

You might be interested in
The most important factor that determines the percent of oxygen saturation of hemoglobin is
erik [133]

Answer:

This question lacks options, options are:

a) The partial pressure of oxygen

b) Acidity

c) The partial pressure of carbon dioxide

d) Temperature

e) BPG

The correct answer is a. The most important factor that determines the percent of oxygen saturation of hemoglobin is <u>The partial pressure of oxygen </u>.

Explanation:

Hemoglobin is an oxygen transport protein. Partial Oxygen Pressure (PaO2), measures the pressure of dissolved oxygen in the blood, that is, it shows how well oxygen passes from the lungs into the bloodstream. A high partial pressure of oxygen in the blood produces an almost complete saturation of hemoglobin, which indicates the maximum amount of oxygen that combines, but when PaO2 is reduced, so is hemoglobin saturation, when saturation is below 90% hypoxemia occurs, that is, the level below normal blood oxygen levels.

3 0
2 years ago
Which part of the diagram represents the nucleus?
DochEvi [55]

Answer:

hi

Explanation:

4 0
3 years ago
Jackie was born with _____ , the absence· of long· wavelength cones .
SpyIntel [72]
PROTANOPE. These are the individuals that suffers form color blindness. This color blindness is due to the absence fo the L- cones which are cones that are sensitive to long wavelength. Cones are one of the three types of photoreceptos found in the retina. These are responsilble for color vision and function best in a brightl light. In contrast to the rods which works on dim light. Cones are found in the fovea.
8 0
3 years ago
Where is carbon located on our planet, and how are these carbon reservoirs different from each other?
sladkih [1.3K]

Answer: Most carbon is stored in rocks and sediments, while the rest is stored in the ocean, atmosphere, and living organisms. These are the reservoirs, or sinks, through which carbon cycles. The ocean is a giant carbon sink that absorbs carbon.

6 0
3 years ago
The dna nucleotide is composed of three parts. which two components make up the nucleotide backbone?
riadik2000 [5.3K]
E answer to your problem is SUGAR AND PHOSPHATE
3 0
3 years ago
Other questions:
  • Violent contact between individuals at a crime scene frequenters produces bleeding and results in the information of
    8·1 answer
  • Which of the following scenarios is representative of how agricultural practices can affect the environment
    13·2 answers
  • A tree that sheds its leaves at a particular time of year is _____.
    14·2 answers
  • What effect does the earths rotation have in surface currents? (Pictures)
    15·1 answer
  • The temperature of a star is 6000K and its luminosity is 1000. Which type of star is it?
    14·2 answers
  • _, which is released from the pituitary gland, can potentially increase the height and weight of an individual to gigantic propo
    14·1 answer
  • Nucleus is present in the animal cell
    5·1 answer
  • What is one possible positive outcome of global warming?
    8·1 answer
  • Grows and regresses (it's shed) with each monthly cycle
    6·1 answer
  • 9. Which substance is cut by
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!