Which of the following is NOT true for gastru | vedclass

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(D) Gastrulation is a phase in embryonic development during which the single-layered blastula is reorganized into a multilayered structure known as th

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The blastocoel and archenteron are destroyed.

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(D) Gastrulation is a phase in embryonic development during which the single-layered blastula is reorganized into a multilayered structure known as the gastrula.During this process,the three primary germ layers (ectoderm,mesoderm,and endoderm) are formed.Morphogenetic movements of cells occur to position these layers correctly.The archenteron (primitive gut) is formed as the cavity of the gastrula.The blastocoel is gradually reduced or obliterated as the archenteron expands,but the archenteron itself is not destroyed; it is the functional cavity of the gastrula. Therefore,the statement that the archenteron is destroyed is incorrect.

Which of the following is $NOT$ true for gastrulation?

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