Can you think of reasons why more complex organisms cannot give rise to New individuals through regeneration.?

Question

Answer

Hahaha..... reason is so simple....
Do u know the process of regeneration..... ofcourse u may knowing that !!!!!!!!!
As u knowing... regeneration means .... process of getting back a full organism from its body part !! ........ which is slightly impossible for complex organism.... becz in complex organism... each nd every organ r specialized for different function !!
So.... through regeneration.... its never be possible.....
Btw.... Where do such thought comes from in ur mind..... mtlb kuch v.... aan ...... hahahahahahahaa.....lol

nd yeah.... for instance.... plzz cut ur hand .... nd see... may be ur hand become a new KUMKUM sharma...... hahahahahaaa

Answer

The main reason behind this is that the complex organisms have many different organs which are complex too. So, it isn't possible to develop a whole organism with different organs from any one part of the body.

Thank you.. :-)

Answer

Introduction:
Regeneration is the ability of an organism to replace or repair damaged or lost tissues or organs. While some organisms, such as certain reptiles and amphibians, have the remarkable ability to regenerate entire body parts, more complex organisms like mammals typically have limited regenerative capabilities. This can be attributed to various reasons which are discussed below.

1. Cellular differentiation:
- In more complex organisms, cells undergo differentiation during development, where they become specialized for specific functions.
- This specialization limits their potential to regenerate into different types of cells required for the formation of new organs or tissues.

2. Complexity of body structures:
- Complex organisms have intricate body structures with interconnected organs and systems.
- Regenerating these structures would require the precise coordination and integration of various cell types, tissues, and organs, which is extremely challenging.

3. Loss of regenerative abilities during evolution:
- As organisms evolved, some regenerative abilities were lost due to various factors like increased complexity and specialization.
- The loss of regenerative potential may have been necessary for the development of more intricate features that provide advantages in survival and reproduction.

4. Scar tissue formation:
- When complex organisms regenerate damaged tissues, scar tissue often forms instead of the original functional tissue.
- This scar tissue lacks the full functionality of the original tissue, limiting the ability to fully restore organ function.

5. Genetic regulation:
- Regeneration is a complex process that involves precise genetic regulation.
- In more complex organisms, the genetic regulatory networks for regeneration may have been lost or repressed during evolution.

6. Energy allocation:
- Complex organisms require significant amounts of energy for their growth, development, and maintenance.
- Allocating additional energy towards regenerating lost or damaged tissues may not be advantageous in terms of survival and reproduction.

Conclusion:
While more complex organisms have limited regenerative abilities compared to simpler organisms, research is ongoing to understand and enhance their regenerative potential. By unraveling the genetic and molecular mechanisms involved in regeneration, it may be possible to develop strategies to overcome the limitations and unlock the regenerative abilities of complex organisms.

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Explain why the complex multicellular organism like mammal cannot give rise to complete individuals from their cut body parts through the process of regeneration?

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