Skeletal System

What is the main function of the skeletal system?

• To provide structure and support to the body

• To produce hormones for growth

• To regulate body temperature

• To facilitate digestion

Which type of joint allows for bending and straightening, like at the elbow?

• Hinge joint

• Ball and socket joint

• Pivot joint

• Saddle joint

What is the term for the long bone in the thigh?

• Tibia

• Fibula

• Femur

• Humerus

What type of joint is found in the skull?

• Immovable joint.

• Hinge joint.

• Ball and socket joint.

• Pivot joint.

What system in the body is responsible for producing red blood cells?

• The circulatory system

• The respiratory system

• The skeletal system, specifically in the bone marrow

• The digestive system

What is the difference between a pivot joint and a hinge joint?

• A pivot joint allows for bending and straightening, while a hinge joint allows for rotational movement.

• A pivot joint allows for rotational movement (like the neck), while a hinge joint allows for bending and straightening (like the elbow).

• A pivot joint is found in the knee, while a hinge joint is found in the shoulder.

• A pivot joint allows for limited movement, while a hinge joint allows for full range of motion.

What is the role of the clavicle in the skeletal system?

• It connects the arm to the body and helps stabilize the shoulder.

• It protects the heart and lungs.

• It supports the head and neck.

• It aids in the movement of the spine.

What is the function of cartilage in the skeletal system?

• Cartilage provides cushioning at joints and supports the structure of certain body parts.

• Cartilage helps in the production of red blood cells.

• Cartilage connects muscles to bones.

• Cartilage is responsible for the storage of fat in the body.

What is the term for the soft tissue found inside bones?

• Bone marrow

• Cartilage

• Adipose tissue

• Synovial fluid

What is the term for the protective structure that surrounds the brain?

• Skull

• Cranium

• Meninges

• Cortex