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
omeli [17]
3 years ago
10

What nuclear and cytoplasmic changes would you expect to find in cancer cells?

Biology
1 answer:
Alla [95]3 years ago
7 0
<span>Cells do not live forever. They either divide on two new cells through mitosis or die. Mitosis is a highly controlled process because if something goes wrong in mitosis, the healthy cells will divide uncontrollably. New cells, cancer cells, will also divide of control.
Cancer cells differ from normal cells:
</span>- they are of irregular size and shape,<span>
- their nucleus increases in size,
- shape and density of the nucleus are changed,
- chromatin is changed,
- nucleus segmentation often occurs,
- the cytoplasm is scarce,
- the cytoplasm changes its colour (either pale or intensely coloured)
- mRNA is accumulated in the cytoplasm,
- mitochondria decrease their volume,
- different organelles in the cytoplasm undergo changes.

</span>
You might be interested in
Waves are caused by wind. How would waves most likely affect the abundance of aquatic organisms living near the shore?
Brums [2.3K]
I belive the correct answer is D
Hope this helps :)
5 0
3 years ago
Read 2 more answers
Which of these is one of the conditions for Hardy-Weinberg equilibrium? APEX
REY [17]
All the conditions are in the pic i attached.

If u still need help send the choices in the comments and I’ll answer:)

4 1
3 years ago
Contrast primary succession and secondary succession. Give an example of each.
just olya [345]

Answer:

Primary succession occurs following an opening of a pristine habitat, for example, a lava flow, an area left from retreated glacier, or abandoned strip mine. In contrast, secondary succession is a response to a disturbance, for example, forest fire, tsunami, flood, or an abandoned field.

Explanation:

8 0
3 years ago
After strenuous exercise sore muscles can occur because of?
Anna007 [38]

Answer:

The correct answer is C. A buildup of lactic acid in the tissues.

Sore muscles after vigorous exercise are the result of lactic acid accumulation in the muscles.

Vigorous exercise reduces the levels of oxygen available in the muscles due to which complete oxidation of the glucose could not take place.

Muscle cells switch to another process called as lactic acid fermentation to produce energy. In this process, lactate dehydrogenase converts pyruvate into lactate and reduces NADH to NAD⁺.

This NAD⁺ enables the continuation of glycolysis which results in the production of net 2 ATP.

In addition, influx of materials such as nutrients, WBC, anti-inflammatory compounds etc into the muscle cell (for repair) causes swelling of the muscle fibers which is also the reason for the muscle soreness.

8 0
3 years ago
Read 2 more answers
In which structure would you expect to find a chloroplast?
zalisa [80]
1.) B.) plants have chloroplasts
2.) B.) to prevent hydrophilic heads from sticking
3.) B , D and maybe C?
5 0
2 years ago
Other questions:
  • Which statement is true for cations?
    12·1 answer
  • What was the name of the original supercontinent that Wegener proposed in his theory?
    12·2 answers
  • You are excited because your lab is studying the first microorganisms retrieved from Mars! Interestingly, their genetic material
    11·1 answer
  • Describe sporulation in bread mold
    11·1 answer
  • Two processes used by producers to obtain energy
    6·1 answer
  • According to the all-or-none law, ____.​
    8·1 answer
  • Which of the following particles always has a positive charge?
    5·2 answers
  • Which of the following is true about sexual reproduction?
    9·2 answers
  • Sally's brother is color-blinded. her husband is normal. what is the chance for her son to be color-blinded?
    11·1 answer
  • Josiah says this is a phylogenetic tree of the dinosaurs. maleek says it is a cladogram of the dinosaurs. who is correct?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!