G5 Level 6 : Skeletal System

What is the main function of the skeletal system?

• To regulate body temperature and fluid balance.

• To produce hormones for the body.

• To facilitate digestion and nutrient absorption.

• The main function of the skeletal system is to provide structure and support to the body.

What type of skeleton do humans have?

• Endoskeleton

• Cartilaginous skeleton

• Hydrostatic skeleton

• Exoskeleton

What are the two main parts of the human skeleton?

• Vertebral skeleton and rib skeleton

• Cranial skeleton and facial skeleton

• Upper limb skeleton and lower limb skeleton

• Axial skeleton and appendicular skeleton

What does the axial skeleton include?

• The axial skeleton includes the arms and legs.

• The axial skeleton includes the skull, vertebral column, and rib cage.

• The axial skeleton includes the pelvis and shoulder blades.

• The axial skeleton includes the hands and feet.

How many bones are in the human skull?

• 22

• 24

• 18

• 20

What are the two main sections of the skull?

• Cranium and facial bones

• Forehead and cheekbones

• Cranial cavity and jawbone

• Skullcap and mandible

What is the function of the cranium?

• The function of the cranium is to protect the brain and support the structure of the head.

• To produce hormones for growth

• To regulate body temperature

• To provide oxygen to the brain

How many bones make up the cranium?

• 8

• 6

• 12

• 10

What is the total number of facial bones?

• 12

• 14

• 10

• 16

Which part of the skull is movable?

• Maxilla

• Frontal bone

• Mandible

• Nasal bone