@brainybytes.tv: In the womb, a baby develops rapidly over 9 months. *Weeks 1-4*: Conception occurs and the embryo implants. The heart and neural tube begin to form. *Weeks 5-12*: Major organs, facial features, fingers, and toes develop. By week 12, the fetus is about 3 inches and all vital organs are present. *Weeks 13-27*: The baby grows, hears sounds, moves, and develops bones and muscles. Gender becomes visible. *Weeks 28-40*: Lungs mature, fat accumulates, and the brain develops rapidly. The baby gains weight, responds to light and voice, and prepares for birth.

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Friday 17 July 2026 07:11:20 GMT