17. What internal organs of the body that are attached to the bones that help the body move a. Muscles b. Stomach c. Intestines d. Kidneys 18. What would happen if you suddenly bump a hard object causing the blood vessels to swell and become black and blue in color? a. Take a hot bath to relieve pain b. Apply a splint to the injured part Cover the injured part with elastic bandage d. Apply cold compress to help prevent further swelling and relieve pain 19. What is the main function of our kidneys? a. To pump blood b. To provide oxygen c. To digest foods d. To filter wastes from the blood 20. What sentence below best described this statement: "our major organs work together to make the body function properly" a. Your bones and muscles work together to support and move your body. b. Your heart and lungs work together closely to deliver oxygen to cells c. Kidneys and large intestine work together to excrete waste products from our body d. All of the statements are correct 21. What kind of minerals do we need to intake to prevent bone diseases? a. Calcium b. Vitamin C C. Proteins d. Carbohydrates 22. Which of the following statements is correct to prevent heart diseases at a very young age? a. Get enough sleep b. Exercise regularly C. Eat a balanced diet at all time d. All the above