SY 2020 2023 Name Charles D. Bucony Grade and Section vi garnet Score: Date Direction Head each item carefully and encrcle the letter of the best answer 1. Which of the following is NOT a function of the Skeletal system? A. It protects the delicate organs of the body C. It transports food to the different parts of the body, B. It supports the body. D.It enables the body to move 2. What is the function of the axial skeleton? A. It alds in the movement of the body C. It protects the delicate organs of the body. B. It connects the muscles to the skeleton D. It acts as a shock absorber. 3. What is the characteristic of ligaments? A. Can stretch to facilitate the movement of the bones, 8. The ends are covered with an oll-like fluid that acts as lubricants. C. Can enable the bones to move freely in all directions. D. Can connect the ends of the muscles to the bones. 4. Which of the following bones protect the brain? A backbone C. ribs 8. hipbones D. skull 5. Which of the following components of the skeletal system holds two bones together? A. cartilage C. ligament B. Joint D. tendon 6. Which of the following secretes sebum? A. Dermis C. Hair 8. Epidermis D. Oil gland 7. Which of the following is the function of the hairs in the nose and ears? A. reduces the skin's exposure to UV rays C. protects the head and skull from abrasion B. filter the dust particles D. helps in sensations like touch, pain, heat and pressure 8. Which protects the head from abrasion? A. hair on the scalp Chair on the eyebrows B. hair in the nose D. hair in the ears 9. Which of the following is not a layer of the skin? A. sebaceous C. dermis B. subcutaneous D. epidermis 10. Which is the major function of the integumentary system? A. Protection of the internal body system C Digestion of food taken B. Distribution of nutrients D. Inhalation and exhalation 11. What is the mass of food called as It enters the small intestine? A. Amylase C. Chyme D. Feces B. Bolus 12. What happens to food during chemical digestion? C. food is broken down into nutrients A. food is taken inside the body 2. food is taken outside the body D. food is broken down into smaller particles 13. What is the function of the small intestine? A. allows movement of food from the stomach C. aids in physical digestion of food D. acts as a temporary storage of food B. for digestion and absorption of nutrients 14. What do you call the opening at the end of the digestive tract where undigested food materials are excreted? C. Small intestine A. Anus D. Large intestine B. Rectum