1.1 Introduction

Question 1

8 life processes

Answer 1

Movement
Respiration
Sensitivity
Growth
Reproduction
Excretion
Nutrition
Control

Question 2

Difference between dead and non-living

Answer 2

Dead - used to do the life processes but doesn’t anymore
Non-living - never has and doesn’t do the life processes

Question 3

Similarities between breathing and respiration

Answer 3

Both involve O2 and CO2
Both involve and exchange

Question 4

Difference between breathing and respiration

Answer 4

Breathing is a physical reaction - Respiration is a chemical reaction
Breathing occurs in lungs - Respiration occurs in cells in mitochondria
Breathing does not release energy - Respiration releases energy

Question 5

Equation for aerobic respiration

Answer 5

Glucose + oxygen —-> Carbon Dioxide + water