Presentation is loading. Please wait.

Presentation is loading. Please wait.

ATP/ADP.

Similar presentations


Presentation on theme: "ATP/ADP."— Presentation transcript:

1 ATP/ADP

2 Name things that run on batteries?
Do now 11/13 Name things that run on batteries? Then tell me what molecule inside of your body acts like batteries.

3 ENERGY ATP - Adenosine Triphosphate
Stores chemical energy released from cellular respiration releases energy for life processes by losing one phosphate to create ADP (Adenosine diphosphate) Stores energy released from food by adding a phosphate to ADP

4 Which molecule has more stored energy?
Battery Comparison Which molecule has more stored energy? ATP

5 Chemical Energy & Food Calorie: energy needed to raise the temperature of 1 gram of water by 1 degree Celsius Chemical energy stored in food (glucose) is released by breaking chemical bonds during cellular respiration

6 RELEASES stored energy
ATP / ADP Cycle ATP STORES energy REMOVE a phosphate ADD a phosphate RELEASES stored energy ADP

7 ATP / ADP Chemical Reactions
Reactants Products (start with) (end with) ATP ADP + P ADP + P ATP Hydrolysis enzymes + Water + Energy Dehydration synthesis enzymes + ? + Energy + ? + Water

8 Law of conservation of energy
Energy can neither be created nor destroyed. It can only be transformed into different forms.

9 What are the different kinds of energy?
How does energy present itself? Is all energy the same? List a couple of ways in which energy presents itself.


Download ppt "ATP/ADP."

Similar presentations


Ads by Google