Notes: Cellular Respiration

Objective: What happens during the cellular respiration?

Instructions:

Take the page and divide it into 6 equal boxes

Number the boxes

Notes: Cellular Respiration

1 2

3 4

5 6

Review! TALK IT OVER:

With your partner answer the following questions…

1.Which organelle turns glucose into ATP?

2.Which cells contain Mitochondria?

3.What inside of chloroplasts makes plants green?

The Mitochondria turns glucose into ATP.

All eukaryotic cells contain mitochondria.

Chlorophyll inside of chloroplasts make plants green!

Title Box 1: What happens during cellular respiration?

Make ATP by breaking down glucose.

Happens in mitochondria AKA: “Aerobic Respiration”

C6H12O6 + 6O2 → 6CO2 + 6H2O+ ATP

Title Box 2: What are the 3 steps (stages) involved?

Glycolysis

Krebs Cycle

Electron Transport

Chain

With Oxygen (aerobic respiration)

3 main steps if plenty of O2 available

Title Box 3: What happens during glycolysis?

Happen in cytoplasm Glucose 2 pyruvic acid

+ 2 ATP

Title Box 4: What happens in the mitochondria? Krebs Cycle Breaks down

pyruvic acid, producing CO2, H+

(high energy electrons), and ATP.

Electron Transport ChainUses the H+ and O2

to make H2O and 36 ATP!

Check yo’ Self!

Without looking at your SNB, 1. Name the three stages

of cell respiration! Glycolysis Kreb Cycle ETC

2. What are the 2 reactants for cellular respiration?

Oxygen Glucose

Title Box 5: What happens if there is no oxygen?

Anaerobic respiration

Makes only 2 ATP Fast way to make

energyLactic acid builds

up, “burning sensation”

Title Box 6: Picture Summary

In this box:

Draw a picture showing, what the purpose of cellular respiration is.