Karteikarten
Biology - Photosynethesis
Karten in diesem Stapel (22)
- 1Where does photosynthesis take place?In the organelle chloroplast
- 2What pigment does photosynthesis occur in?chlorophyll
- 3What gas is needed for photosynthesis?Carbon Dioxide [CO2]
- 4Where do the gases come in?The stomata
- 5What is the chemical equation for photosynthesis?6CO2 + 6H20 = 6H20 + C6H1206
- 6What energy source is needed for the first part of the light dependent stage?Photons
- 7What shape is the chlorophyll?The chlorophyll is in a cone shape to receive more photons
- 8How does the energy from photons get passed down the chlorophyll molecule?The energy from the photons are passed down randomly from pigment molecule to pigment molecule
- 9Where do the energized electrons go to?Reactor centre 'Chlorophyll A'
- 10What is produced if the energized electrons go back to the chlorophyll?ATP
- 11Where do energize electrons go after the reactor center? (Route 2)They go to the acceptor molecule
- 12What energy source is found at the 'Acceptor Molecule'?NADP+
- 13What products are made at the splitting of water?Electrons, Hydrogen ion and Oxygen
- 14Where do the electrons go after the splitting of water?Electrons join the NADP+ to create NADP-
- 15What is attracted to NADP-?Hydrogen+ is attracted to NADP-
- 16What energy product is produced from this attraction?NADPH+
- 17What is the name of the second stage in photosynthesis?The Light-Independent Stage
- 18How is Carbon dioxide converted into carbohydrates, eg. glucose (C6H12O6)?Carbon dioxide is converted into glucose by using the Hydrogen ion from NADPH
- 19How is ATP used in this conversion?ATP is used as an energy source
- 20What happens to ATP after being used?ATP splits into ADP + P and later combines into ATP
- 21What happens to glucose (C6H12O6)?Glucose is turned into starch to be stored for later use
- 22What happens to Oxygen after the splitting of water?Oxygen is released as a waste gas from the stomata
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- Ellie Potellie
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