estrogen

a general term for female steroid sex hormones that are secreted by the ovary and responsible for typical female sexual characteristics

एस्ट्रोजिन हार्मोन की कमी महिलाओं में अस्थि मृदुता पैदा करती है।

As an egg begins to ripe in one of the ovaries, the hormone estrogen circulating in the body makes the mucus transparent, stretchy and slippery.