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🫀 Human Systems
小学四年级 · P4🫀 Systems
Meet the systems that run your body, then follow your food through the digestive system — mouth, gullet, stomach and intestines — step by step.
你将学到
- The human body is made up of systems — digestive, respiratory, circulatory, skeletal and muscular — each with its own function
- The digestive system has five parts: mouth, gullet, stomach, small intestine and large intestine
- Each part plays its role: food is broken down step by step as it travels through
- The parts work together as one system — digested food is absorbed in the small intestine, water in the large intestine
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