Menstrual cycles ceases : Menopase :: First menstruation begins :
Menarche
Menstrual cycle
Antrum
Mammary gland
Fructose is present in the secretion of
In the diagram of section of Graafian follicle, different parts are indicated by alphabets; choose the answer in which these alphabets have been correctly matched with the parts they indicate.
When centrolecithal egg of the insects divides regularly then what will happen
Which of the following cells secrete testicular hormones called androgens and form endocrine part of the testis?
Each seminiferous tubule is lined on its inside by two types of cells $A$ and $B$. Which of the following options is correct, w.r.t. the type of cell and its function?
$A$ | $B$ |