
★ Breathing ...Respiration Quiz
Which of the following is essential in the diet of a mammal to develop strong bones and teeth?
A. vitamin C
B. vitamin A
C. Calcium
D. Iron
Select your answer:

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Disease Prevention › ViewSHOWERING, WASHING HAIR AND BRUSHING TEETH ARE ALL INCLUDED IN:
A. HYGIENE
B. WELLNESS
C. TREATMENT
D. ETIQUETTE
Body Systems › View
What three parts make up the nervous system?
A. Brain, lungs and heart
B. Brain, spine and nerves
C. Lungs, heart and spine
D. Spine, nerves and vessels