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प्रश्न
Give two suitable examples of vegetative propagation.
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उत्तर
1. Eyes of potato:
The surface of a potato has several buds called eyes. Each of these buds when buried in soil develops into a new plant, which is identical to the parent plant.
2. Leaf buds of Bryophyllum:
The leaves of Bryophyllum plants bear several adventitious buds on their margins. These leaf buds have the ability to grow and develop into tiny plants when the leaves get detached from the plant and come in contact with moist soil.
संबंधित प्रश्न
Distinguish between asexual and sexual reproduction.
Differentiate between a zoospore and a zygote.
State two advantages of vegetative propagation.
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?
What is the difference between syngamy and fertilization?
In protists and monerans, asexual reproduction occurs by ______.
Bryophyllum daigremontianum reproduces by ______.
Although potato tuber is an underground plant part, it is considered as a stem. Give two reasons.
Draw the sketches of a zoospore and a conidium. Mention two dissimilarities between them and atleast one feature common to both structures.
Clones are produced by asexual reproduction and resulting individuals are identical ______.
