Anatomy
Appendicular
Axial
Injuries
Health
100

A strong and flexible connective tissue that acts as a shock absorber, reduces friction between bones, and also supports structures like the nose and ears.

What is cartilage?

100

The long bone in the upper arm.

What is the humerus?

100

The clinical name of the bone that protects the brain.

What is the cranium?

100

The clinical term for a broken bone.

What is a fracture?

100

Often found in dairy products, this essential mineral is the primary building block of bone tissue and is vital for muscle contraction.

What is calcium?

200

A dense fibrous connective tissue that connects bones to each other.

What is a ligament?

200

The longest and strongest bone in the body that forms the thigh.

What is the femur?

200

Small disc-shaped bones that protect the spinal cord.

What is vertebra(e)?

200
An injury that occurs when a ligament is overstretched but remains intact.

What is a sprain?

200

These transport oxygen and are created within bone marrow.

What are blood cells?

300

The dense, hard outer layer of bone tissue that provides structural integrity, strength, and protection to the skeleton.

What is compact bone?

300
The bone in the forearm always connected to the thumb-side of the hand.

What is the radius?

300

A triangular-shaped bone that glides across the back of the ribcage and contains a socket that houses the upper arm.

What is the scapula?

300

A condition that occurs when bones lose their mineral density and become more susceptible to breaks.

What is an osteoarthritis?

300

A nutrient that helps the body absorb calcium.

What is Vitamin D?

400

The inner, porous, center of bones that sometimes houses bone marrow.

What is spongy bone?

400

The smaller non-weight bearing bone in the lower leg.

What is the fibula?

400

The bone that moves when you chew.

What is the mandible?

400

A condition that occurs when the protective material on bones wears done and bones grind against one another.

What is osteoarthritis?

400

The absolute best thing you can do keep your bones strong and healthy.

What is weight-bearing exercise?
500

A dense sheath covering the outer surfaces of bones that provides nourishment and gives them their shiny white appearance.

What is the periosteum?

500

The bone in the foot known as the "heel" bone.

What is the calcaneus?

500

The large, flat, and wide upper part of the sternum.

What is the manubrium?

500

A type of fracture that occurs when a broken bone punctures the skin, creating an open wound and high infection risk.

What is a compound fracture?

500

The #2 most abundant mineral stored inside of bones, making up about 85% of the body's mineral crystals found in bones and teeth.

What is phosphorus?

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