OCR GCSE PE - Skeletal System

Which mineral is a crucial component of bone mineralization and is essential for maintaining healthy bones during weight-bearing exercise?

• A) Iron

• B) Calcium

• C) Potassium

• D) Magnesium

What term is used to describe the tough, elastic cushioning tissue found at the ends of long bones?

• A) Cartilage

• B) Tendon

• C) Ligament

• D) Synovium

Which type of joint allows movement in multiple directions?

• A) Hinge joint

• B) Ball and socket joint

• C) Pivot joint

• D) Gliding joint

Which component of blood is responsible for transporting oxygen to bones?

• A) Platelets

• B) Red blood cells

• C) White blood cells

• D) Plasma

Which of these is NOT a function of the skeletal system?

• A) Blood Cell Production

• B) Movement

• C) Protection

• D) Absorb Lactic Acid

Which bone in the human body is commonly referred to as the "collarbone"?

• A) Scapula

• B) Clavicle

• C) Humerus

• D) Radius