Biology Cellular Respiration Review Guide PDF

## Biology Cellular Respiration Review Guide **Name:** KEY 1. Write the overall chemical reaction for cellular respiration. Label the Reactants and Products. * **Reactants:** 6CO₂ + 6H₂O + 36 ATP * **Products:** 2. What are the 3 stages of the cellular respiration process? Where does...

## Biology Cellular Respiration Review Guide **Name:** KEY 1. Write the overall chemical reaction for cellular respiration. Label the Reactants and Products. * **Reactants:** 6CO₂ + 6H₂O + 36 ATP * **Products:** 2. What are the 3 stages of the cellular respiration process? Where does each stage occur in the cell (Location)? What are the reactants and products in each stage? How much ATP is produced in each stage? Complete the following table: | Stage | Location | Reactants | Products | ATP Produced | |--------------|-----------------|-------------------|--------------------|----------------| | GLYCOLYSIS | CYTOPLASM | GLUCOSE | 2 PYRUVATES | 2 ATP | | KREBS CYCLE | MATRIX | 2 PYRUVATE | 6 CO₂ | 2 ATP | | ELECTRON | CHILISTAE | O₂ | 2 ATP | 32 ATP | | TRANSPORT | | | H₂O | | | CHAIN | | | | | | (ETC) | | | | | 3. In which stage of aerobic cellular respiration is carbon dioxide made? * **STAGE 2 - KREBS CYCLE** 4. In which stage of aerobic cellular respiration is water made? * **STATE 3 - ETC** 5. In which stage of aerobic cellular respiration is oxygen a reactant? * **STAGE 2 KREB's CYCLE** 6. In which stage of aerobic cellular respiration is glucose a reactant? * **STAGE 1 GLYCOLYSIS** 7. Between Aerobic and Anaerobic Respiration: * a. Which process makes the most ATP for the cell? **AEROBIC (36 ATP TOTAL)** * b. What phase do they share? **1. GLYCOLYSIS** * c. What location do they share? **CYTOPLASM** * d. What is the difference in location and phases between the two? **AEROBIC OCCURS IN CYTOPLASM AND MATRIX. ANAEROBIC RESPIRATION IN CYTOPLASM ONLY** 8. Name the two types of fermentation. What is the difference between the two? Give an example of the organisms in which each process occurs. * **A) LACTIC ACID FERM - LACTIC ACID IN MUSCLES - ANIMALS** * **B) ALCOHOLIC FERM - ALCOHOL (YEAST) - YEAST CELL** 9. Name the term (answers can be repeated) * a. **GLYCOLYSIS** - the splitting of glucose into two- 3 carbon molecules * b. **ATP** - Cellular energy * c. **AUTOTROPH** - Organisms that produce their own food by photosynthesis. * d. **LIGHT DEPENDENT** - Photosynthesis reactions that directly involve sunlight * e. **HETEROTROPH** - Organisms that must eat other organisms in order to get energy. * f. **AEROBIC** - "With oxygen" * g. **ETC** - occurs on the cristae of the mitochondria; converts O2 gas into H2O and produces 32 ATP * h. **ANEARUBIC RESPIRATION** - When oxygen is not present glycolysis is followed by this process. * i. **LIGHT INDEPENDENT** - Reactions of photosynthesis that do not require the presence of light. * j. **KREB'S CYCLE** - "without oxygen" * k. **ENDOCYTOSIS, MOVEMENT** - two molecules of pyruvate create CO2 gas and ATP; happens in the matrix * l. **EXOCYTOSIS** - use ATP for * m. **GLYCOLYSIS** - "sugar breaking" * n. **LIGHT DEPENDENT** - organelle where cellular respiration occurs * o. **ATP** - which type has more energy? ATP or ADP * p. **ADENOSINE** - * q. **RIBOSE** - * r. **3 PHOSPHATES** - three parts of ATP * s. **OXYLEN** - gas used in respiration (reactant) * t. **CARBON DIOXIDE** - gas produced by respiration (product) * u. **YEAST** - organism that undergoes alcoholic fermentation * v. **MUSILES**- where in human bodies does lactic acid fermentation occur * w. **ANIMALS, some bacteria** - organism that undergoes lactic acid fermentation * x. **YOGURT, CHEESE** - commercially, name two products made by lactic acid fermentation * y. **BEER / WINE/ LIQUOR/ BAKED GOODS**- commercially, name two products are made by alcoholic fermentation 10. Draw and label the mitochondria (outer membrane, inner membrane, cristae, matrix, cytoplasm) * **MATRIX** * **OUTER MEMBRANE** * **INNER MEMBRANE (cristae)** ## Photosynthesis and Cellular Respiration 1. Complete the following table: | | Photosynthesis | Aerobic | Anaerobic | |-----------|---------------------|---------|------------:| | Reactants | SUN | CO₂ | CO₂ | | | | H₂O | H₂O | | | GLUCOSE (C₆H₁₂O₆) | O₂ | LACTIC ACID | | | | | ALCOHOL (C₂H₅OH)| | Products | O₂ | CO₂ | | | | | H₂O | | | Phases | LIGHT DEPENDENT | | | | | LIGHT INDEPENDENT | | | | Location in cell where | CHLOROPLAST | CYTOPLASM | MITOPLASM | | process occurs | | KREBS CYCLE | | | | | ETC | | | Organisms that undergo | PLANTS, CERTATI | ANIMALS | ANIMAL MUSCLE | | the process | AUTUTROPHIS BACTERIA | (ALL ORGANISMS) | YEAST CELLS | | | ALGAL | PLANTS/ANIMALS | SOME BACTERIA | | | | BACTERIA | | | | | FUNGL | | ## 2. Design a table or use the Venn diagram to compare and contrast the starting and ending materials in photosynthesis and cellular respiration. **PHOTOSYNTHESS** **CELL RESPIRATION** * 1. both occur in plant cells * 2. both use highly folded inner membranes * 1. creates glucose * 2. requires energy * 3. uses CO2 gas * 4. produces O2 gas * 5. occurs in plant cells only * 6. occurs in chloroplasts * 7. uses sunlight * 3. both occur in a double membrane organelle * 1. breaks down glucose * 2. produces energy (ATP) * 3. uses O2 gas * 4. produces CO2 gas * 5. occurs in mitochondria * 6. **occurs in plant + Animal cells**