Unit 3 Locomotor&Senses

Which component of the locomotor system contracts to make your body parts move?

• a. Bones
• b. Muscles
• c. Joints
• d. Skin

What is the function of joints in the locomotor system?

• a. Provide structure and support for movement
• b. Produce blood cells
• c. Help in vision
• d. Digest food

How many bones do humans typically have in their body?

• a. 50 bones
• b. 100 bones
• c. 206 bones
• d. 300 bones

What is the main purpose of the skeleton?

• a. Provide energy
• b. Give us our shape, structure and support
• c. Produce heat
• d. Taste food

Where do bones meet to form joints?

• a. Muscles
• b. Blood
• c. Cartilage
• d. Other bones

How many muscles are there in the human body?

• a. 100 muscles
• b. 300 muscles
• c. Over 600 muscles
• d. 800 muscles

What type of muscles are involuntary?

• a. Biceps
• b. Heart
• c. Quadriceps
• d. Abdominals

What muscles can we control?

• a. Leg
• b. Heart
• c. Brain
• d. Stomach

Which of the following is an example of an involuntary muscle?

• a. Biceps
• b. Heart
• c. Hamstring
• d. Calves

What do we use to see the world around us?

• a. Hands
• b. Eyes
• c. Ears
• d. Nose