Embryos That Survive This Stage of Development have a high implantation potential once we all won this race!https://youtu.be/VYWuySwoqUg What role does sperm structure play in fertilization? https://youtu.be/1YxA6zIvIWw ovulation and menstrual…
Continue readingHow your body turns food into the poo Human digestion system #stomach #digestivesystem #colon How does your body turn food into poop?Mechanical digestion begins in the mouth as the food…
Continue readingHow your body turns food into the poo Human digestion system #stomach #digestivesystem #colon How does your body turn food into poop?Mechanical digestion begins in the mouth as the food…
Continue readingHow your body turns food into the poo Human digestion system #stomach #digestivesystem #colon How does your body turn food into poop?Mechanical digestion begins in the mouth as the food…
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