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Respiration
Learn about respiration
| Question | Answer |
|---|---|
| In step 1 of aerobic respiration, glucose is converted into | pyruvate |
| Step 1 of aerobic respiration produces how many ATP | 2 |
| The location of step 1 of aerobic respiration in the cell is the | cytoplasm |
| In step 2 of aerobic respiration, pyruvate is converted into | water and carbon dioxide and ATP |
| What substance is needed for step 2 of aerobic respiration to occur. | Oxygen |
| Which step produces more ATP. Step 1 or Step 2. | Step 2. |
| In fermentation, muscle cells convert pyruvate into | lactate |
| In fermentation, plant and yeast cells convert pyruvate into | ethanol and carbon dioxide |
| How many ATP are produced during fementation | 2 |
| Which process produces more ATP. Aerobic respiration or fermentation. | Aerobic Respiration |
| Aerobic respiration starts in the | cytoplasm |
| Aerobic respiration is completed in the | mitochondria |
| What type of energy is glucose | chemical energy |
| Another name for the breakdown of glucose is | respiration |
| When ATP is produced without oxygen in the cytoplasm this is called | fermentation |
| Animal cells ferment to produce | lactate and ATP |
| Plant cells ferment to produce | ethanol and carbon dioxide and ATP |
| Yeast cells ferment to produce | ethanol and carbon dioxide and ATP |
| Cells that require alot of ATP will have lots of which organelle. | mitochondria |
| Name a cell with a high energy demand | sperm/muscle/brain |
| Do muscle cells produce carbon dioxide during fermentation. | no |
| Do yeast cells produce carbon dioxide during fermentation | yes |
| Do muscle cells produce carbon dioxide during aerobic respiration | yes |
| Name the molecule produced in aerobic respiration alongside ATP and carbon dioxide. | water |
| Name a cell process that requires ATP | muscle contraction/active transport/mitosis/protein synthesis/transmission of nerve impulses. |
| Does aerobic respiration produce or require energy | produces energy |
| Does aerobic respiration require or release oxygen | requires oxygen |