Development of Sex Organs
Look up of the previous lesson which shows sex organs of humans. At puberty, male sex organs like the testes and penis develop completely. The testes also begin to produce sperms. In girls, the ovaries enlarge and eggs begin to mature. Also ovaries start releasing mature eggs.
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Reaching the Age of Adolescence - Notes
5. How is the Sex of the Baby Determined? Boy or Girl?
Show Notes
8. Reproductive Phase of Life in Humans
Show Notes