photosynthesis part 3
Post on 30-Dec-2015
11 Views
Preview:
DESCRIPTION
TRANSCRIPT
PHOTOSYNTHESIS Part 3
The Calvin Cycle & Photo Wrap-up
pp. 116-124
sunlight
6CO2 + 6H2O 6O2 + C6H12O6
sunlight
6CO2 + 6H2O 6O2 + C6H12O6
Where we’ve been…
Where we’re going…
Calvin Cycle Uses ATP and
NADPH to convert CO2 to carbohydrates
2 spins around this cycle makes 1 molecule of glucose!
Photosynthesis - Two PartsLIGHT REACTIONS:
Make ATP and NADPH
CALVIN CYCLE:Uses the ATP
and NADPH to make
carbohydrates1. Light absorption (by plant pigments)2. Electron transport chain (making NADPH) 3. Chemiosmosis (making ATP)
4. Calvin Cycle (making carbohydrates)
Complete the chart from yesterday!
REACTION LOCATION REACTANTS
PRODUCTS
LIGHT REACTION
SThylakoid
SunlightH2O
O2
ATPNADPH+
What would happen to our world if plants went extinct?
1.Plants are autotrophs. They produce food for themselves and other organisms.
2.Plants use photosynthesis to regulate Earth’s environment.
Vocab to keep in mind:
Calvin CycleGlucoseATP and NADPH
top related