Explore the Skeletal System

What are the three main types of joints?

• Fibrous, Cartilaginous, Synovial

• Static, Dynamic, Mobile

• Hinge, Ball-and-Socket, Pivot

• Elastic, Rigid, Flexible

Which joint allows for the greatest range of motion?

• Elbow joint

• Wrist joint

• Shoulder joint

• Knee joint

What is the function of cartilage in joints?

• To provide structural support and stability to bones.

• To facilitate the growth of new bone tissue.

• To serve as a source of nutrients for joint health.

• The function of cartilage in joints is to provide cushioning, reduce friction, and absorb shock.

Name a food that is good for bone health.

• Spinach

• Yogurt

• Chicken

• Rice

What vitamin is essential for calcium absorption?

• Vitamin D

• Vitamin A

• Vitamin K

• Vitamin C

How many bones are in the adult human skeleton?

• 204

• 210

• 206

• 198

What is the term for the process of bone formation?

• Ossification

• Bone remodeling

• Osteogenesis

• Calcification

Which part of the skeleton protects the brain?

• Rib cage

• Skull

• Spine

• Pelvis

What is the difference between the axial and appendicular skeleton?

• The axial skeleton is made up of the skull and ribs, while the appendicular skeleton consists of the spine and pelvis.

• The axial skeleton supports the central body structure, while the appendicular skeleton facilitates movement and includes the limbs.

• The axial skeleton is responsible for blood circulation, whereas the appendicular skeleton is for respiration.

• The axial skeleton includes the limbs, while the appendicular skeleton supports the central body structure.

What type of joint is found in the knee?

• Pivot joint

• Modified hinge joint

• Ball-and-socket joint

• Saddle joint