Download Biology Notes: Photosynthesis and Cellular Respiration and more Quizzes Biology in PDF only on Docsity! TERM 1 autotroph/heterotroph, and producer/consumer DEFINITION 1 Auto: Self feeders (Plants & other organisms that make their own organic matter) Hetero: Other feeders (Humans and other animals who cannot make organic food) Producer: Plants and other autotrophs as the producers in an ecosystem Consumers: Heterotrophs are consumers because they eat plants and other animals. TERM 2 Describe the relationship BTW the processes of photosynthesis and cellular respiration DEFINITION 2 Photo: Ingredients are carbon dioxide and water.CO2 is obtained from the air by a plants leavesH2O is obtained from the damp soil by the plants roots Cellular respiration: chemical process that harvest energy from organic molecules. MOST OCCURS IN MITOCHONDRIA. ** The waste products of cell resp, CO2, and H2O, are used in photosynthesis TERM 3 Distinguish between cellular respiration (aerobic) and breathing DEFINITION 3 Cell resp: Req energy and harvested from food and converted to ATP. *Takes place in mitochondria.** Muscle cells to lungs Breathing exchanges these gases between the blood and outside air. ** Lungs to outside of body TERM 4 State the word and chemical equation for aerobic cellular respiration DEFINITION 4 Glucose + Oxygen >>>Carbon dioxide + Water + Energy C6H12O6+ 6O2 >>> 6 COs + 6H2O + ATP TERM 5 Explain redox (oxidation-reduction) reactions. DEFINITION 5 Redox reaction: transfer electrons from one substance to another Oxidation: Loss or removal of electrons during redox reaction Reduction: Acceptance or gain of electrons during redox reaction TERM 6 Explain why cellular respiration is a redox reaction DEFINITION 6 Cell resp, hydrogen and its bonding electrons change partners. Hydrogen and its electrons go from sugar to oxygen, forming water. Transferring the electrons and hydrogen to oxygen releases energy which is used to make ATP. TERM 7 3 req. for ATP production: DEFINITION 7 energy source electron carriers electron acceptors TERM 8 Exp how the energy released when electrons are trans. from glucose to O2 is captured. DEFINITION 8 The trans. of electrons from organic fuel to NAD+ reduces it to NADH (and it holds electrons temporarily.) The chain includes a series of redox reactions, these lead ultimately to the production of large amounts of ATP. TERM 9 Define metabolic pathway DEFINITION 9 A number of processes TERM 10 State 3 main metabolic stages of aerobic cellular resp&precisely where takes place DEFINITION 10 Glycolysis-Cytoplasm Citric Acid: Mitochondrion Electron Transport: Mitochondrion
