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प्रश्न
What are clones?
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उत्तर
Individuals developed by asexual reproduction are morphologically and genetically identical to the parent and to each other. Such individuals are called clones.
संबंधित प्रश्न
Distinguish between asexual and sexual reproduction.
Give the biological name of the following:
Baker’s yeast
Answer the following question.
A pollen grain in angiosperm at the time of dehiscence from an anther could be 2-celled or 3-celled.Explain.How are the cells placed within the pollen grain when shed at a 2-celled stage?
Consider the following statement(s)
- In Protandrous flowers, pistil matures earlier
- In Protogynous flowers, pistil matures earlier
- Herkogamy is noticed in unisexual flowers
- Distyle is present in Primula
In the following question, there are two statements. One is the assertion (A) and the other is reasoning (R). Mark the correct answer as
- Assertion: In-bee society, all the members are diploid except drones.
- Reason: Drones are produced by parthenogenesis.
A B C D
The term ‘Terror of Bengal’ is used for ______.
Appearance of vegetative propagules from the nodes of plants such as sugarcane and ginger is mainly because ______.
The term ‘clone’ cannot be applied to offspring formed by sexual reproduction because ______.
The structure of bilobed anther consists of ______
Clones are produced by asexual reproduction and resulting individuals are identical ______.
