2019479
Beschreibung
Karteikarten von Melinda Colby, aktualisiert more than 1 year ago
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Erstellt von Melinda Colby
vor etwa 9 Jahre
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| Frage | Antworten |
| What does photosynthesis require? | water and carbondioxide |
| What are the outputs of photosynthesis? | Sugar and oxygen |
| what is the very first step in photosynthesis? | Absorption of light |
| If the rate of Oxygen release in a plant cell decreases, which organelle could be responsible for this? | The chloroplast |
| One of the main compounds that a cell uses for energy is? | ATP |
| In which organelle do the light dependent reactions take place? | The Thylakoid |
| In which organelle does the Calvin cycle take place? | stroma |
| The outputs of photosynthesis are | Oxygen Glucose (ATP) |
| what is the equation of photosynthesis expressed in words? | carbon dioxide + water --> sugars + oxygen |
| What is the equation of photosynthesis expressed in molecular formulas? | 6CO2 + 6 H2O ----> C6H12O6 + 6O2 |
| What is an autotroph? | Plants and other organisms that use light energy to create their own food |
| What is a heterotroph? | A living organism that obtains energy from the foods that they consume, uses sunlight indirectley |
| What is ATP? | The Chemical fuel that cells use for energy |
| What is ADP? | A molecule that is like a partially charged batter, that when it gains a phosphate group, can be used for cellular energy |
| How does ATP provide energy for cellular activities? | By breaking off a phosphate group. |
| How do plants absorb the suns energy? | By a pigment called chlorophyll found in the chloroplast of the plant cell |
| Where does photosynthesis take place? | Within the chloroplast on the thylakoid membrane an in the stroma off the cholorplast |
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