Question

Match column-I with column-II and select the correct answer using the codes given below.

	Column-I		Column-II
A.	Ampulla	I.	It undergoes cyclical changes during menstrual cycle.
B.	Labia majora	II.	It helps in collection of ovum after ovulation.
C.	Oviduct	III.	Wider part of fallopian tube where fusion of male and female gametes takes place.
D.	Fimbriae	IV.	Larger hairy folds which extend down from the mons pubis and surrounds the vaginal opening.
		V.	Also called fallopian tubes, which extend from the periphery of each ovary to the womb.

A) A-IV; B-II; C-III; D-I
B) A-III; B-I; C-II; D-IV
C) A-III; B-I; C-IV; D-II
D) A-I; B-II; C-IV; D-III

Answer 1

Hint: Ergothioneine, a molecule that lowers (removes oxygen from) chemical compounds, and fructose, a sugar that feeds the sperm, are both secreted by the ampulla together with a yellowish fluid. Throughout the menstrual cycle, it goes through cyclical modifications.

Complete Step by Step Answer:
The other exterior genital organs are enclosed and safeguarded by relatively big, fleshy folds of tissue called labia majora, which literally means "broad lips." Sweat and sebaceous glands in the labia majora create lubricating fluids. On the labia majora, hair begins to grow during adolescence.
The exit from an ovary in animals is called an oviduct. This is more commonly referred to as the Fallopian tube or uterine tube in female humans. The oviduct is the path used by the eggs. These eggs will either degenerate within the body or be fertilised by sperm to form a zygote. An ovum is collected from the ovaries and transferred to the uterus by the oviduct or fallopian tube. It is a larger, hairy fold that encircles the vaginal opening and descends from the mons pubis.
Fimbriae are long filamentous polymer structural proteins that are present on the surface of bacterial cells. They make it possible for the bacteria to attach to particular receptor structures and colonise particular surfaces.
Hence, option D is the correct answer.

Note: The little, finger-like projections at the end of the fallopian tubes known as the fimbriae of the uterine tube, or fimbriae tubae, are where eggs go from the ovaries to the uterus. The ovary and fimbriae are joined.