Unit-3

7. The stored energy that matter possesses as a result of its position or internal structure
12. A chemical reaction that involves the loss of an electron.
13. A specific reactant acted upon by an enzyme
15. Second stage of photosynthesis in which energy from ATP and NADPH is used to make sugars
16. Protein substances that speed up chemical reactions
17. Heat energy
18. Anaerobic process in which glucose is broken down into two molecules of pyruvate and two net ATP and 2 NADH are produced

1. The energy of motion
2. releases energy by breaking down complex molecules to simpler compounds
3. Energy needed to get a reaction started
4. The stored energy that matter possesses as a result of its position or internal structure
5. The specific portion of an enzyme that attaches to the substrate by means of weak chemical bonds
6. Flattened membrane sacs inside the chloroplast (inner membrane), used to convert light energy to chemical energy
8. Organelles that capture the energy from sunlight and convert it into chemical energy in a process called photosynthesis
9. requires energy to build a complex molecule from simpler compounds
10. Energy Potential energy available for release in a chemical reaction
11. Process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen, sugars and starches
14. Fuid of the chloroplast surrounding the thylakoid membrane; involved in the synthesis of organic molecules from carbon dioxide and water