NEET Biology question

Not in NEET syllabus

Read the following statements about embryogenesis and select the incorrect option.

(A)It is the process of development of embryo from zygote.
(B)During this process, zygote undergoes cell division and cell differentiation.
(C)Cell divisions decrease the number of cells in the developing embryo.Correct
(D)Cell differentiation helps groups of cells to undergo certain modification to form specialised tissues and organs.

Answer: (C)

Solution

During embryogenesis, repeated mitotic divisions (cleavage) progressively increase, not decrease, the number

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Question ID VK-129331