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प्रश्न
Explain the importance of reproduction in organisms.
उत्तर
Reproduction is a biological process through which living organisms produce similar offspring. Living organisms reproduce to maintain their number and for the continuation of their species. Thus, reproduction ensures the continuation of similar kinds of individuals.
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संबंधित प्रश्न
What is DNA?
Which type of reproduction :
does not involve gametes?
Fill in the following blank with suitable word :
the process of...........ensures continuity of life on earth.
Which of the following organisms reproduce by sexual method and which by asexual method?
Amoeba, Cats, Humans, Hydra, Birds
What is a clone? Why do offsprings formed by asexual reproduction exhibit remarkable similarity?
What are the two general methods of reproduction in organisms?
Name two animals which undergo external fertilisation.
State whether the following statement is true (T) or false (F):
Dogs and cats reproduce from two parents.
State whether the following statement is true (T) or false (F):
Most organisms have the capacity of regeneration in some or the other way.
Why is reproduction necessary for living organisms?
Explain the role of DNA in the process of reproduction of the cell.
Give reason for the following:
Vegetative propagation is practised for growing only some type of plants.
The daughter cells produced by asexual reproduction are genetically identical to the parent cell.
Which of the following types require pollinator but the result is genetically similar to autogamy?
If diploid chromosome number in a flowering plant is 12, then which one of the following will have 6 chromosomes?
Draw a well labelled diagram of the monocot seed you have studied.
What are the causes for the extinction of animals?
Name two organisms that reproduce through budding.
Assertion and Reason types of Question.
Assertion: In potatoes, shoot arises from eyes.
Reason: Eyes represent the buds.
