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प्रश्न
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
विकल्प
I and ii are correct
ii and iv are correct
ii and iii are correct
I and iv are correct
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उत्तर
ii and iv are correct
संबंधित प्रश्न
Name the vegetative propagule in the following:
Agave
The mode of reproduction in bacteria is by ______
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: Offsprings produced by asexual reproduction are genetically identical to the parent.
- Reason: Asexual reproduction involves only mitosis and no meiosis.
A B C D
The term clone is used to describe such ______ and ______ similar individuals.
Fleshy buds produced in the axil of leaves, which grow to form new plants when shed and fall on the ground are called ______.
Sugarcane is propagated by ______.
______ refers to the process of asexual reproduction by multiplication of genetically identical copies of individual plants.
Offspring formed by sexual reproduction exhibit more variation than those formed by Asexual reproduction because ______.
Why do we refer to offspring formed by asexual method of reproduction as clones?
Is it possible to consider vegetative propagation observed in certain plants like Bryophyllum, water hyacinth, ginger etc., as a type of asexual reproduction? Give two/three reasons.
