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Exam 3 P2
Biology - final - exam 3 questions but second part
| Question | Answer |
|---|---|
| During oxidation: | electrons are lost from a molecule |
| What functions as an electron acceptor during cellular respiration? | NAD+ |
| The FINAL electron acceptor of aerobic respiration is ______. | oxygen |
| Chemiosmosis involves the use of which enzyme complex below? | ATP synthase |
| The carbon dioxide produced during cellular respiration comes from which metabolic pathway? | citric acid cycle |
| Which of the following is/are made during the Calvin cycle of photosynthesis? | glyceraledhyde-3-phosphate (G3P) |
| Organisms that can make organic molecules from carbon dioxide gas are called: | autotrophs |
| How do electrons flow during photosynthesis? | water to photosystem II to photosystem I |
| The Calvin cycle of photosynthesis is takes place ______. | in the stroma of chloroplasts |
| If the light reactions of photosynthesis are performing cyclic electron flow, what is the source of electrons for these reactions? | chlorophyll |
| What is found in BOTH cellular respiration and in the light reactions of photosynthesis? | electron transport chain |
| As a result of photosynthesis, plant release _____ into the atmosphere which is utilized by organisms undergoing cellular respiration. | oxygen gas |
| Without rubisco enzymes: | carbon dioxide would not be captured for use by plants |
| Where is chlorophyll found in a plant cell? | thylakoid membranes |
| What is the full summary equation for cellular respiration? | C6H12O6 --> 6 CO2 + 6 H2O + ATP energy |
| What is the full summary equation for photosynthesis? | 6 CO 2 + 6 H2O + light --> C6H12O6 + 6 O2 |