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Energy For Life
7th Grade, Energy for life
| Definition | Term |
|---|---|
| all chemical reactions in an organism | Metabolism |
| a protein that speeds up a chemical reaction without being changed or used up itself | Enzymes |
| the molecule that an enzyme attaches to and it changed into 2 substances | Substrate |
| Light energy is converted to chemical energy by producers; uses enzymes | Photosynthesis |
| organisms that make their own food-like plants | Producers |
| Plants use what to absorb sunlight | Chlorophyll |
| 6CO2 + 6H20 + Energy - - > C6H12O6 + 6O2 | Photosynthesis Formula |
| C6H12O6 + 6O2 - - > 6CO2 + 6H20 + Energy | Cellular Respiration Formula |
| Both formulas have in common | They have 18 Oxygen in both of them |
| Both formulas have different from each other | They are opposite formulas; flip-flopped |
| Chemical reactions that break down glucose into simpler substances and releases stored energy | Cellular Respiration |
| breakdown of glucose begins in cytoplasm and doesn't move into mitochondria | Fermentation |
| 2 types of waste products | Lactic Acid, alcohol, and Carbon Dioxide |
| Formed in muscle cell after exercise - causes soreness -formed by some bacteria and are used to make yogurt and cheese | Lactic Acid |
| formed when yeast breaks down glucose | Alcohol and Carbon dioxide |