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Question
Complete the following flow chart
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Solution
Generative cell
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RELATED QUESTIONS
In most angiosperms, the 3-celled stage of the mature male gametophyte is reached ______
The mature male gametophyte in angiosperm is represented by ______.
Identify the correct ratio of male gametes, vegetative cells, generative cells and microspore mother cells produced in a microsporangium if 80 pollen grains are released from it.
Assertion (A): Both wind and water pollinated flowers are not very colourful and do not produce nectar.
Reason (R): The flowers produce enormous amount of pollen grains in wind and water pollinated flowers.
In the light of the above statements, choose the most appropriate answer from the options given below:
Assertion (A): Cells of the tapetum possess dense cytoplasm and generally have more than one nucleus.
Reason (R): Presence of more than one nucleus in the tapetum increases the efficiency of nourishing the developing microspore mother cells.
In the light of the above statements, choose the most appropriate answer from the options given below:
