Ch 2 - Human Body

Question 1

Water

Answer 1

Most common compound in the body

• Intracellular
• Extracellular

Used for:

• Transportation
• Support and Structure
• Chemical reactions (catalyst)

Question 2

Iron

Answer 2

Found in the blood

Question 3

Calcium

Phosphorus

Answer 3

Bones, Nails and Hair

Phosphorus ??

Question 4

Homeostasis

Answer 4

Maintaining a constant, stable internal environment balance

Autonomous

• 37 degrees C
• 0.1% Blood Sugar
• pH 7.35