Which of the following is NOT a secondary sex | vedclass

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(C) Secondary sexual characteristics in females are triggered by the secretion of estrogens. These include the development of mammary glands $(A)$,the

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Low-pitched voice

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(C) Secondary sexual characteristics in females are triggered by the secretion of estrogens. These include the development of mammary glands $(A)$,the appearance of pubic and axillary hair $(B)$,and the onset of the menstrual cycle $(D)$. $A$ low-pitched voice is a secondary sexual characteristic in males,caused by the effect of androgens on the larynx. Therefore,a low-pitched voice is $NOT$ a secondary sexual characteristic in females.

Column $I$	Column $II$
$(a)$ Mons pubis	$(1)$ Embryo development
$(b)$ Antrum	$(2)$ Sperm cell
$(c)$ Trophoblast layer	$(3)$ External genitals of female
$(d)$ Mitochondria	$(4)$ Graafian follicle

Column-$I$	Column-$II$
$(A)$ Myometrium	$(1)$ Cushion of fatty tissue
$(B)$ Mons pubis	$(2)$ Tiny finger-like structure
$(C)$ Acrosome	$(3)$ External layer of uterus
$(D)$ Prostate gland	$(4)$ Middle thick layer of uterus
	$(5)$ Help in fertilization of ovum

Which of the following is $NOT$ a secondary sexual characteristic in females?

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Match the columns.

Column $I$ Column $II$

$(a)$ Mons pubis $(1)$ Embryo development

$(b)$ Antrum $(2)$ Sperm cell

$(c)$ Trophoblast layer $(3)$ External genitals of female

$(d)$ Mitochondria $(4)$ Graafian follicle

Choose the correct pair:

Column-$I$ Column-$II$

$(A)$ Myometrium $(1)$ Cushion of fatty tissue

$(B)$ Mons pubis $(2)$ Tiny finger-like structure

$(C)$ Acrosome $(3)$ External layer of uterus

$(D)$ Prostate gland $(4)$ Middle thick layer of uterus

$(5)$ Help in fertilization of ovum

Select the correct sequence of events in human reproduction.

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