Question

cervical mucus secreted under the influence of estrogen alone is clear and non - viscous, while that secreted under the influence of progesterone is thick and sticky. true or false true false

Explanation:

Estrogen makes cervical mucus clear and non - viscous (like egg white) to facilitate sperm passage. Progesterone makes it thick and sticky, acting as a barrier. This is a known physiological fact in reproductive biology.

Answer:

True