During embryogenesis,the zygote undergoes:

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(A) During embryogenesis,the zygote undergoes repeated mitotic divisions (cleavage) to form an embryo. Along with these divisions,the cells undergo ce

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mitosis and cell differentiation

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(A) During embryogenesis,the zygote undergoes repeated mitotic divisions (cleavage) to form an embryo. Along with these divisions,the cells undergo cell differentiation,where they specialize to form different tissues and organs of the body. Meiosis does not occur during embryogenesis because the zygote is already diploid $(2n)$ and needs to maintain this ploidy level in the developing organism's somatic cells. Therefore,the correct process involves both mitosis and cell differentiation.

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