Mention the role of heart and kidney in hormone secretion.

Mention the role of cnidoblasts.

Mention the role of semicircular canals in ear.

Calcium plays a very important role in the formation of bones. Write on the role of endocrine glands and hormones responsible for maintaining calcium homeostasis.

Mention role of semicircular canals in ear.

Mention the role of hormone secreted by thymus gland.

The kidneys are

Name the two distinct regions of adernal gland.Explain the regions and the hormones secreted in detail.

What is the role of second messenger in the mechanism of protein hormone action ?

Describe in detail the types of cells of Islets of Langerhans and the role of hormones secreted.

Mention the biological agents playing significant role in biotechnology.