Question

Oxytocin: Childbirth:: Vasopressin:___

Answer 1

Hormones:

• The chemical messengers secreted from the endocrinal glands directly into the bloodstream that regulate specific functions of the target organs are hormones.
• The two types of hormones secreted by the endocrine glands are peptide hormones and steroid hormones.

Vasopressin:

• Vasopressin is a peptide hormone synthesized in the hypothalamus and secreted by the posterior pituitary gland.
• It is also called the antidiuretic hormone.
• It regulates the tonicity of body fluids. This hormone contracts the blood vessels and decreases the urine output.

Final Answer: Oxytocin: Childbirth:: Vasopressin: Contraction of blood vessels