| A | B |
|---|
| aerobic (5-3) | term from processes that require oxygen |
| anaerobic (5-3) | term for processes that do not require oxygen |
| autotroph (5-1) | organism that obtains energy from sunlight or inorganic substances |
| Calvin cycle (5-2) | common method of carbon dioxide fixation in photosynthesis |
| carbon dioxide fixation (5-2) | process by which carbon dioxide is incorporated into organic compounds |
| carotenoid (5-2) | yellow and orange plant pigments that aid in photosynthesis |
| cellular respiration (5-1) | process by which living organisms harvest the energy in food molecules |
| chlorophyll (5-2) | pigment responsible for trapping light energy in photosynthesis |
| electron transport chain (5-2) | series of molecules through which electrons are passed to make ATP |
| FADH2 (5-3) | electrion carrier produced during the Krebs cyclce |
| fermentation (5-3) | anaerobic process of cellular respiration that recycles NAD+ needed to continue glycoysis |
| glycolysis (5-3) | biochemical pathway that breaks down glucose to pyruvate |
| heterotroph (5-1) | organism that must get energy from food sources |
| Krebs cycle (5-3) | cyclic biochemical pathway of cellular respiration that uses carbon dioxide and produced ATP, NADH, and FADH2 |
| NADH (5-3) | electron carrier that stores energy used to make ATP |
| NADPH (5-2) | electron carrier that provides high-energy electrons for photosynthesis |
| photosynthesis (5-1) | process by which organisms use light energy to produce organic compounds |
| pigment (5-2) | molecule that absorbs certain wavelengths of light |
| thylakoid (5-2) | internal membrane-bound sac of a chloroplast |
