Progesterone hormone is secreted by
Corpus luteum
Corpus callosum
Corpus uteri
Corpus albicans
Figure shows human urinary system with structures labelled $A$ to $D$. Select option which correctly identifies them and gives their characteristic and/ or functions.
....... Plays a very important role in the regulation of a $24$ hours rhythm of our body
A person is having problems with calcium and phosphorus metabolism in his body. Which one of the following glands may not be functioning properly?
Hypothalamic hormones directly regulate the synthesis and secretion of
Diabetes incipidus is under the control of