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8Sci_Cellular Energy
Mayfield - Cellular Energy Test
Question | Answer |
---|---|
What is the equation for Photosynthesis? | 6CO2+6H2O+SUNLIGHT YIELDS C6H12O6+6O2 |
What is the equation for Cellular Respiration? | C6H12O6+6O2 YIELDS 6H2O+6CO2+36ATP |
What are autotrophs? | producers that make thier own food |
What do chloroplasts allow plant cells to do? | photosynthesize |
What are 3 products of lactic acid fermentation? | lactic acid, ATP and CO2 |
What is mitochondria? | it converts sugars to ATP and allows cells to respire |
What is anaerobic respiration? | when muscles undergo strenuous activity |
What is chlorophyll? | a green pigment that absorbs sunlight |
What do plants close in order to prevent water loss? | their stomas |
What do large surface areas of leaves allow plants to do? | absorb more sunlight |
What is glucose? | a sugar, a fuel for energy and C6H12O6 |
What energy does life on this planet depend on? | light energy (sun) |
What occurs when oxygen is present? | aerobic respiration |
What are the organelles that make plant cells producers? | chloroplast |
What does yeast use to create energy without oxygen? | alcoholic fermentation |
What process do animals get their energy? | cellular respiration |
What do animals use to create energy without oxygen? | lactic acid fermentation |
What is the green pigment inside chloroplasts? | chlorophyll |
What is photosynthesis? | the process in which plants convert sunlight into energy |
What means lacking oxygen? | anaerobic |
What is the energy currency of he cell? | ATP |
What is the equation for alcoholic fermentation? | C6H12O6 YIELDS ETHANOL + CO2 + 2ATP |
What is the equation for lactic acid fermentation? | C6H12O6 YIELDS LACTIC ACID + CO2 +2ATP |
Do only plants photosynthesize? | yes |
Do only plants respire? Why? | No, plants and animals respire because plants need to get energy at night |
Why is ATP considered "energy currency?" | it makes glucose usable on the cellular level |
What are the two stages of photosynthesis? | capture sunlight and convert sunlight into glucose and energy |
What is the relationship between photosynthesis and cellular respiration? | reactants for one are products for the other and vice versa |
Why is photosynthesis so important? | it is the base of all life because it is important to producers and starts the ecological food chains/webs |