ANIMAL REPRODUCTION AND DEVELOPMENT
SEXUAL REPRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A ____ is formed when egg and sperm cells combine.
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diploid
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homologous chromosomes
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haploid
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zygote
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Explanation:
Detailed explanation-1: -Fertilization happens when a sperm and an egg cell combine together. This is called fertilization. The sperm and egg form a zygote, a diploid cell with two sets of chromosomes.
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