REPRODUCTION
REPRODUCTION IN ORGANISMS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Allows genetic variation
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Only needs one parent
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Happens very quickly
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Offspring are exact copies of parent
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Detailed explanation-1: -The advantages of sexual reproduction: it produces variation in the offspring. the species can adapt to new environments due to variation, which gives them a survival advantage. a disease or change in environment is less likely to affect all the individuals in a population.
Detailed explanation-2: -Final answer: The given statement is false.
Detailed explanation-3: -The advantages of asexual reproduction include: the population can increase rapidly when the conditions are favourable. only one parent is needed. it is more time and energy efficient as you don’t need a mate.
Detailed explanation-4: -Summary. Sexual reproduction has the potential to produce tremendous genetic variation in offspring. This variation is due to independent assortment and crossing-over during meiosis, and random union of gametes during fertilization.