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Photosynthesis

QuestionAnswer
photosynthesis process in which green plants use the suns energy to make food
balanced chemical equitation for photosynthesis 6CO2 + 6H2O --> C6H12O6 + 6O2
how do plants get water, carbon dioxide and light rain and osmosis through the roots, respiration, suns rays.
where does photosynthesis take place chloroplast
role of photosynthesis produce glucose for heterotrophs and releases oxygen into the atmosphere for respiration
function of chlorophyll absorbs light energy from the sun
ATP adenosine triphosphate
NADP nicotinamide adenine dinucleotide phosphate
what is the product of the light dependent stage oxygen, ATP and NADP
describe cyclic electron flow (first 5 steps) 1. sunlight strikes chlorophyll 2. electrons in chlorophyll absorb the energy and become energized 3. two energy rich electrons leave chlorophyll 4. electrons go to a carrier molecule 5. electrons pass from carrier 1 to carrier 2
cyclic electron flow continued (last 5 steps) 6. free energy is released 7. ADP traps the energy in a bond to P, forming ATP + water 8. electrons pass from carrier 2 to carrier 3 9. ADP traps energy in a bond P again, forms ATP and water 10. low energy electrons return to chlorophyll
what is the product of the light dependent stage oxygen, ATP and NADP
describe cyclic electron flow (first 5 steps) 1. sunlight strikes chlorophyll 2. electrons in chlorophyll absorb the energy and become energized 3. two energy rich electrons leave chlorophyll 4. electrons go to a carrier molecule 5. electrons pass from carrier 1 to carrier 2
cyclic electron flow continued (last 5 steps) 6. free energy is released 7. ADP traps the energy in a bond to P, forming ATP + water 8. electrons pass from carrier 2 to carrier 3 9. ADP traps energy in a bond P again, forms ATP and water 10. low energy electrons return to chlorophyll
describe non-cyclic flow (first 5 steps) 1. sunlight hits chlorophyll 2. electrons in chlorophyll absorb the energy, become energized 3. two energized electrons leave chlorophyll 4. electrons enter a electron transport chain 5. electrons pass from carrier to carrier, energy is released
non-cyclic flow continued (last 5 steps) 6. ADP traps energy in P bond, forms ATP + water 7. electrons are picked up by NADP+ to form NADP- 8. photolysis occurs 9. 2H+ from water are picked by NADP- to form NADP 10. electrons from water replenish chlorophyll
photolysis splitting of water using sunlight
ADP adenosine diphosphate
where does the dark stage occur stroma
where does the light stage occur grana
product of dark stage glucose
what controls the dark stage enzymes
dark stage 1. C02 provides carbon to make glucose 2. NADPH provides hydrogens and electrons to reduce C02 for glucose 3. ATP provides energy to make glucose and reform ADP 3. NADP+ and ADP and P Goes back to the light stage to be recycled
Created by: Kamilex
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