Digestive System: Small Intestine, Mouth, Oesophagus, Stomach, Large intestine, Anus, Respiratory System: Nose, Trachea, Lungs, Circulatory System: Heart, Arteries, Veins, Excretory System: Kidneys, Ureters, Bladder, Urethra, Reproductive System: Uterus, Sperm, Ovule, Ovaries, Testicles, Penis, Vagina,

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