Which of the following is the group of external genitalia in human female?
Labium minora, labium majora, vagina
Labium minora, labium majora, clitoris
Labium minora, labium majora, oviduct
Labium minora, labium majora, cervix
Cleidoic eggs are found in
In humans, at the end of the first meiotic division, the male germ cells form
Chorion is composed of
Which cavity arises by the invagination of endoderm and mesoderm
The following graph of relative concentrations of the four hormones present in the blood plasma of a woman during her menstrual cycle. Identify the hormones $A, B, C$ and $D$