unit 1

Question 1

5 survival needs

Answer 1

1. Nutrients
2. Oxygen
3. Water
4. Normal body temperature
5. Atmospheric pressure

Question 2

Necessary Life Functions

Answer 2

• Maintaining Boundaries (separate the interior from the exterior)
• Reproduction
• Movement
• Growth
• Metabolism
• Andensoin Triphosphate (ATP)
• Excretion (waste)