Question
Biology Question on human reproduction
What is the inner lining of the uterus called?
A
Cervix
B
Oviduct
C
Endometrium
D
Fimbriae
Answer
Endometrium
Explanation
Solution
Uterus is inverted pear-shaped structure, made up of three layers
(i) glandular endometrium (internal)
(ii) muscular myometrium (middle)
(iii) membranous perimetrium (outer) The internal lining endometrium shows cyclic changes during menstrual cycle.