Aerobic and Anaerobic respiration

Aerobic respiration

(With Oxygen)

Aerobic respiration

When someone exercises they need to supply ___________ for muscle contractions. Your body uses both ____________ and _____________ respiration to get energy it requires for exercise

Aerobic respiration

1. ENERGY
2. AEROBIC
3. ANAEROBIC

Aerobic respiration

Energy is supplied by breaking down glucose

Aerobic respiration

using oxygen

Aerobic respiration

Exercise occurs at

Aerobic respiration

low moderate intensity

Aerobic respiration

Activity can be maintained for a

Aerobic respiration

long period of time

Aerobic respiration

Glucose + Oxygen ->

Aerobic respiration

Energy + Carbon Dioxide + Water (C6H12O6 + 6O2 → 6CO2 + 6H2O)

Aerobic respiration example

Long distance running and cycling
Jogging
Waterpolo

Anaerobic respiration

Anaerobic respiration

Without Oxygen

Anaerobic respiration

Glucose ->

Anaerobic respiration

Energy + Lactic Acid

Anaerobic respiration

Produces lactic acid as

Anaerobic respiration

Waste Product

Anaerobic respiration

Will leave you

Anaerobic respiration

breathless

Anaerobic respiration

Very high intensity

Anaerobic respiration

Short duration

Anaerobic respiration

In anaerobic respiration no oxygen is used. Because of this the glucose in not fully broken down to carbon dioxide and water.

Anaerobic respiration

Instead it is converted into lactic acid while producing energy needed for exercise