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
Gnom [1K]
3 years ago
7

The accumulation of mutations can drive the aging process .

Biology
1 answer:
Mrac [35]3 years ago
7 0

Yes accumulation of mutation can drive aging process.

Explanation:

The molecular damage that occurs in cells and tissues for a long time due to DNA damage and epigenetic changes gets accumulated in the cell.

This leads to lowering of the homeostasis in the cell during stress conditions and eventually risks of life-threatening diseases as cancers  or neurodegenerative disorders develop.

Due to mutation in the gene DNA repair mechanism also gets affected this  also contributes to the ageing of cells.

The telomere of the chromosome is shortened after every mitotic division but telomerase enzyme keeps adding the DNA sequence preventing shortening aging and death of the cell. If  the mutation occurs in this enzyme it will increase the ageing of cells at high rate.

You might be interested in
Which of the following made cells unique protobionts?
Lelu [443]

Answer;

b. Their ability to pass on genetic information.

Explanation;

-Protobionts are systems that are considered to have possibly been the precursors to prokaryotic cells. A protobiont is an aggregate of abiotically produced organic molecules surrounded by a membrane or a membrane-like structure.

-They exhibit some of the properties associated with life, including simple reproduction, metabolism and excitability, as well as the maintenance of an internal chemical environment different from that of their surroundings.

4 0
3 years ago
Read 2 more answers
For a lab assignment, you are presented with a fungus and are asked to observe and draw conclusions about its reproductive cycle
vlada-n [284]
According to the observation, I would conclude that the fungus has asexual form of reproduction.  This is because asexual spores germinate and produce new hyphae anytime and anywhere as long as the conditions are favorable. Sexual pores on the other hand need a time of dormancy after the are formed before they produce more hyphae.
4 0
3 years ago
Read 2 more answers
How does a stormwater runoff system store water?
Dmitry_Shevchenko [17]

Answer:Stormwater runoff is the result of snow melt or may be due to fall of rain flowing on the land surface. ... Stormwater that cannot be directed back into rivers or streams is stored in Retention basin. Retention basins allows water to seep through the soil and then into shallow groundwater aquifer. got offline

Explanation:

8 0
3 years ago
Fruit flies have 3 chromosomes plus sex chromosomes (X and Y). Mutations occurred within four different cells of an
kifflom [539]

Answer:

Its either curly wings or yellow body

Explanation:

6 0
3 years ago
What are 3 main types of connective types of tissue?
babymother [125]

Answer:

The major types of connective tissue are connective tissue proper, supportive tissue, and fluid tissue. Loose connective tissue proper includes adipose tissue, areolar tissue, and reticular tissue.

Explanation:

7 0
3 years ago
Other questions:
  • ​during aerobic exercises such as dancing, as glucose is used by the muscles, ____. a. ​slow-twitch muscles produce glucose anae
    6·2 answers
  • Using data from the table above, select the best explanation for why that cell will be able to eliminate waste most efficiently?
    9·1 answer
  • Which statement is best supported by the X-rays?
    15·2 answers
  • What is the structure that carries blood to the kidney?
    15·1 answer
  • Which organelle stores and transports material?
    8·1 answer
  • What is order in biology
    5·1 answer
  • Chemical digestion in the small intestine involves ________. a. a significant amount of enzyme secretion by the intestinal mucos
    5·1 answer
  • All animals have a system for exchanging carbon dioxide and oxygen with their surroundings. What do all of these systems have in
    8·1 answer
  • Excluding plasma, which state of matter has the most kinetic energy?
    8·1 answer
  • What is the most effective method of first aid when a young child has a fever?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!