The human bodyOnline version Students will learn how the different systems work. by Helena S. Morales Chacón 1 The human body is formed by cells, tissues, and... Written answer 2 How many systems does the human body have? Written answer 3 How many bones does the adult human body have? Written answer 4 These are part of the cardiovascular system: _____, blood vessels, and blood. Written answer 5 The nervous system is formed of: ________, spinal cord, cranial nerves, spinal nerves. Written answer 6 What does the endocrine system distribute through the body? Written answer 7 What's the lymphatic system called too? Written answer 8 The urinary system includes: ________, ureters, bladder, and urethra. Written answer 9 What organs extract oxygen for the body to use? Written answer 10 What body system converts food into fuel? Written answer 11 This system is responsible for creating life: Written answer
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