REPRODUCTION
SEXUAL REPRODUCTION IN FLOWERING PLANTS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Pollen is produced by the male organ, called the stamen. The stamen consists of an anther atop a long filament. Pollen grains released by the anther are picked up by visiting insects or the wind.
Detailed explanation-2: -The correct option is A True. Male reproductive part of a flower: Stamen is the male reproductive part of a flower. It consists of an anther and filament.
Detailed explanation-3: -Pollen grains are the male germ cells of plants, released to fertilize the corresponding female plant parts.
Detailed explanation-4: -In angiosperms, pollen is produced by the anthers of the stamens in flowers. In gymnosperms, it is formed in the microsporophylls of the microstrobili (male pollen cones). Pollen consists of one or more vegetative cells and a reproductive cell.