Class 8 Exam > Class 8 Questions > Why can't we use asexual method of reproducti...
Start Learning for Free
Why can't we use asexual method of reproduction to reproduce?
Verified Answer
Why can't we use asexual method of reproduction to reproduce?
Let's say asexual reproduction is done by these available methods:
1 Fission.
2 Fragmentation.
3 Budding.
4 Parthenogenesis.
For fission, it's quite hard for a complex multicellular organism like us. All new cells and tissues that will grow into new organism; our clone will derived from every copy of our cells. This probably will change our body configuration. Without proper repairing mechanism, we can die by this procedure.
Fragmentation is usually happened on a simple multicellular organism that every parts or organs inside the body can be split evenly. For us? If you look into human anatomy, our internal organs are not dispersed symmetrically. Other facts: if this mechanism is possible, the new replacement organs will grow later from the missing part in less uniform pattern from the original part. This is the reason of why sometimes starfish that comes from leg division has smaller or bigger other parts of their body.
Budding. Imagine the new human clone of yours grow from a size of pimple. Then it grows into fully functional size. All I see from this, your skin might has to support weight of the new individual and judging a newborn human baby (assuming ~ 9 Kg), and as budding happened randomly from your body surface, don't you think it will pull your skin (can even risky if it might pull apart) and annoyed you a lot?
Parthenogenesis or virgin birth is the most possible thing to happened, in both natural way or by lab. Assuming the produced egg is accidentally not possessing half of genome set (x = n = 23), but in complete set (2x = 2n = 46) and somehow growing directly as it arrived in uterus into fully developed human.
This question is part of UPSC exam. View all Class 8 courses
Most Upvoted Answer
Why can't we use asexual method of reproduction to reproduce?
Because in a sexual reproduction only one parents is require that is not possible in humans. So we can't use a sexual reproduction.
Attention Class 8 Students!
To make sure you are not studying endlessly, EduRev has designed Class 8 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 8.
|
|
Explore Courses for Class 8 exam
|
|
Similar Class 8 Doubts
Top Courses for Class 8View all
Why can't we use asexual method of reproduction to reproduce?
Question Description
Why can't we use asexual method of reproduction to reproduce? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Why can't we use asexual method of reproduction to reproduce? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Why can't we use asexual method of reproduction to reproduce?.
Why can't we use asexual method of reproduction to reproduce? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Why can't we use asexual method of reproduction to reproduce? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Why can't we use asexual method of reproduction to reproduce?.
Solutions for Why can't we use asexual method of reproduction to reproduce? in English & in Hindi are available as part of our courses for Class 8.
Download more important topics, notes, lectures and mock test series for Class 8 Exam by signing up for free.
Here you can find the meaning of Why can't we use asexual method of reproduction to reproduce? defined & explained in the simplest way possible. Besides giving the explanation of
Why can't we use asexual method of reproduction to reproduce?, a detailed solution for Why can't we use asexual method of reproduction to reproduce? has been provided alongside types of Why can't we use asexual method of reproduction to reproduce? theory, EduRev gives you an
ample number of questions to practice Why can't we use asexual method of reproduction to reproduce? tests, examples and also practice Class 8 tests.
|
|
Explore Courses for Class 8 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup