• Nub Whisperer

Can the sex of a baby change in pregnancy?

The Simple answer is NO, the sex of a baby is determined at conception! When either an XY (Boy) sperm or a XX (Girl) sperm won the race

here is a link to read about development if sex organs


Image credit https://www.sciencealert.com/scientists-identified-elusive-molecule-helps-sperm-find-eggs-marine-calcium-chemoattractant-chemotaxis

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