Health Mid-Term Review 2024

How many bones are in the human body?

• 206

• 200

• 300

What condition causes bones to become weak and brittle?

• Arthritis

• Osteoporosis

• Sore muscles

What disease causes joints to stiffen and swell?

• Arthritis

• Osteoporosis

• Stiff muscle

What is the soft tissue inside bones that makes blood cells?

• Ligament

• Marrow

• Tendon

What are bones made of?

• Milk and protein

• Water

• Phosphorus and calcium

What is the place where two or more bones meet called?

• Ligament

• Joint

• Cartilage

Immovable joints are bones that move.

• True

• False

What is an example of a cardiac muscle?

• Brain

• Lung

• Heart

How many muscles are in the body?

• 600

• 206

• 500

When a muscle moves it __________. When a muscle relaxes it __________.

• Contracts, relaxes

• Relaxes, contracts

• Expands, contracts

• Contracts, expands

• Relaxes, expands