SUBJECT REQUIREMENT 2- Heat Transfer

PART 1: MULTIPLE CHOICE

Direction: For items 1-20, choose the letter of the correct answer.

1. Which is not the function of the skeletal system?

• a. It gives the shape to the body.

• b. It serves as the framework of the body.

• c. It protects the external organs of the body.

• d. It gives the body much-needed support.

Answer explanation

c. It protects the internal organs of the body.

2. The human skeleton consists of two divisions, one of the division is called axial skeleton which includes?

• a. Skull, the vertebral column, the ribs and the sternum.

• b. Shoulder, arms, hands, hips, legs and feet.

• c. Heart, arteries, veins, capillaries and blood.

• d. Mouth, esophagus, stomach, big intestines and small intestines.

3. What do you call those long, short, flat and irregular in shape part of your body?

• a. Body

• b. Bones

• c. Hands

• d. Feet

4. The appendicular skeleton includes the following, except one of the bones.

• a. Ribs

• b. Arms

• c. Hips

• d. Feet

5. What classification of bones can be found in the wrists and ankles?

• a. Long bones

• b. Short bones

• c. Flat bones

• d. Irregular bones

6. Why is the skeletal system very important?

• a. It helps in digestion.

• b. It protects the skin from ultraviolet rays of the sun.

• c. It provides structural framework for the body.

• d. It helps in circulation.

7. From your face and vertebrae, what classification of bones are found?

• a. Long bones

• b. Short bones

• c. Flat bones

• d. Irregular bones

8. When you were a baby, your bones are slightly softer and more flexible because they consists mostly of?

• a. Long bones

• b. Cartilage

• c. Soft bones

• d. Irregular bones

9. How many bones does an infant have?

• a. 350 bones

• b. 360 bones

• c. 370 bones

• d. 380 bones

10. Which of the following bones protect the lungs?

• a. Clavicle

• b. Scapula

• c. Sternum

• d. Ribs