Pollination is the process of transferring pollen from the male reproductive part of the flower (anther) to the female reproductive part (stigma). It is necessary for fertilization and the formation of seeds in flowering plants.
What is the role of pollination in plant reproduction?admin2024-10-17T11:47:47+05:30
Genetic variation increases the ability of a population to adapt to changing environments. It ensures that some individuals have traits that may be beneficial for survival in new or challenging conditions.
Why is genetic variation important in sexual reproduction?admin2024-10-17T11:47:23+05:30
Meiosis is the process that produces gametes with half the number of chromosomes. It introduces genetic variation through crossing over and independent assortment of chromosomes.
What is the role of meiosis in sexual reproduction?admin2024-10-17T11:47:02+05:30
Sexual reproduction involves the fusion of gametes from two parents, leading to genetic variation. Asexual reproduction involves only one parent and produces genetically identical offspring.
How is sexual reproduction different from asexual reproduction?admin2024-10-17T11:46:12+05:30
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