University:
California State University, Los Angeles
Course:
BIOL 1010 | General Biology
Academic year:

2024
Views:

99

Pages:

1
Author:

Prince Sampson

1.Which of these equations best summarizes photosynthesis? -6CO2+6H2O→C6H12O6+6 O2 2. The light reactions of photosynthesis use _____ and produce _____. -water and NADPH 3.In which of the following organelles does photosynthesis take place? -chloroplast 4.What connects the two photosystems in the light reactions? -an electron transport chain 5.What two molecules are produced by the light reactions and used to power the Calvin cycle? -ATP and NADPH 6.What provides electrons for the light reactions? -H2O 7.What provides the carbon atoms that are incorporated into sugar molecules in the Calvin cycle? -carbon dioxide 8.What transports electrons from the light reactions to the Calvin cycle? -NADPH 9.The light reactions take place in the _________ and the Calvin cycle takes place in the _________. -thylakoids and stroma 10.The radioactive isotope used in the Calvin experiments was ____. -carbon 14 11.The Calvin cycle describes the conversion of ___. -carbon dioxide to carbohydrates 12.What type of organism was used in Calvin's experiments? -algae 13.The ultimate energy source that supports most life on Earth is __________. -sunlight 14.Where does the energy for the Calvin cycle come from? -NADPH and ATP 15.The overall function of the Calvin cycle is __________. -making sugar 16.When light strikes chlorophyll molecules, they lose electrons, which are ultimately replaced by other electrons obtained by __________. -splitting water