Assertion . A woman usually does not conceive during the lactation period.
Reason. The hormone 'prolactin' stimulates (a) the growth of milk glands during pregnancy and (b) secretion of milk in a postpartum woman.

Assertion :- A woman usually does not conceive during the lactation period. Reason:- The hormone "Prolactin" stimulate the growth of milk glands during pregnancy.

These questions consist of two statements each,printed as Assertion and Reason.While answering these questions you are required to chose any one of the following four responses. If both Assertion and Reason are true and Reason in correct explanation of Assertion. If both assertion and Reason are true but reason is not correct explanation of Assertion. If Assertion is true but Reason is false. If both Assertion and Reason are false. Assertion:A woman does not conceive during the lactation period. Reason:the hormone prolactin stimulates(a)the growth of milk glands during pregnancy and (b) secretion of milk in a postpartum woman.

Assertion (A) Generally, a woman do not conceive during lactation period. Reason (R)the hormone prolactin initiates and maintains lacation in a woman.

Which hormone stimulates the growth of mammary gland and secretion of milk after child birth ?

The hormone which regulates the growth of mammary gland and formation of milk in them is secreted by

The hormone which regulates the growth of mammary gland and formation of milk in them is secreted by

Which hormone stimulates the expulsion of milk during feeding of baby

Which hormone stimulates secretion of milk in mammalary glands?

Which hormone stimulates the mammary glands to eject out milk during sucking of milk by baby after parturition

Assertion. Arthropods undergo periodic ecdysis during their growth. Reason. Arthropods have compound eyes.