First polar body is produced during the forma | vedclass

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(B) The process of oogenesis involves the formation of female gametes. During the maturation of the primary oocyte,it undergoes the first meiotic divi

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Secondary oocyte

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(B) The process of oogenesis involves the formation of female gametes. During the maturation of the primary oocyte,it undergoes the first meiotic division $(Meiosis-I)$. This division is unequal,resulting in the formation of a large haploid cell called the secondary oocyte and a small haploid cell called the first polar body. Therefore,the first polar body is produced during the formation of the secondary oocyte.

Column $I$	Column $II$
$(a)$ Multiplier phase	$(1)$ Undeveloped primary oocyte
$(b)$ Growth phase	$(2)$ Primary oocyte filled with developed cytoplasm
$(c)$ Maturation $1$	$(3)$ Secondary oocyte
$(d)$ Maturation $2$	$(4)$ Germinal epithelial cells

First polar body is produced during the formation of

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Match the columns.

Column $I$ Column $II$

$(a)$ Multiplier phase $(1)$ Undeveloped primary oocyte

$(b)$ Growth phase $(2)$ Primary oocyte filled with developed cytoplasm

$(c)$ Maturation $1$ $(3)$ Secondary oocyte

$(d)$ Maturation $2$ $(4)$ Germinal epithelial cells

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