Explain the Growth Stages of Mammary gland with the help of Diagram
Answers
Answer:
The mammary gland is a structure unique to the members belonging to the class Mammalia. It is involved in secreting, synthesizing and delivering milk to the neonate for its optimal protection, nourishment and development. Mammalian species differ in their composition of milk and are uniquely suitable for species for which it was synthesized.
Explanation:
It is during the lactation cycle/pregnancy, the gland is able to reach a mature developmental phase under the influence of hormones at the cellular level, which affects the drastic alterations in the macro and microanatomy of this gland which leads to remodelling of the gland into an organ that secretes milk. The life cycle of the female mammary glands in humans is symbolized by drastic changes in the architecture, composition and functionality brought about by remarkable changes in gene expression. This distinguishes their physiological stages of development, which are all aiming at enabling it to perform its function as a milk-producing structure upon parturition