1. Cellular Energy
Glucose
ADP
ATP

2. Cellular Energy
Cells get their energy from the breakdown of sugars,fats,lipids,Carbohydrates
Cells need energy to carry out all of life's processes
Reproduction
Growth
Movement
Diffusion

3. Cellular Energy
The cell must transform the food molecules we eat into a useable form
ATP
This usable energy comes from the bonds between atoms in the ATP molecules

4. Cellular Energy ATP Adenosine Tri-Phosphate ADP Adenosine Di-Phosphate
1 sugar molecule (adenosine)
3 phosphate groups
ADP
Adenosine Di-Phosphate
2 phosphate groups

5. ATP Bonding

6. ATP Bonding
The bonds between the phosphate groups of the ATP store energy
When the ATP molecules are broken down the bonds between the Phosphates and the Sugars are broken
The breaking of the bonds releases energy
The ATP becomes ADP and a phosphate

7. ATP Bonding

8. ATP to ADP
Monosaccharide + Monosaccharide -> Disaccharide

9. Energy Uses Make larger sugar molecules Enzymes Maintain Homeostasis
Sucrose
Condensation/Hydrolysis reactions
Enzymes
Help speed up other reactions
Maintain Homeostasis
Active transport

10. Assignment
Cellular Energy Worksheet -