Integrative Biology 150 Final Examination Accurate 100%(RATED A+)

Understand the importance of cellular respiration to (almost all) life on Earth - ANSWER All life on earth needs cellular respiration because we need to produce ATP to do work in our body, we need to produce CO2 so plants can use it to make food and also, we need water for hydrolysis List (separately) the inputs and outputs of cellular respiration - ANSWER Inputs: Glucose (C6H12O6), Oxygen (6O2), ADP (38), P (38) Outputs: Carbon Dioxide (6), Water (6), ATP (36) Differentiate and relate the roles of glucose and ATP in cellular respiration - ANSWER Glucose is a recant and ATP is a product; the energy in glucose is used to make ATP and the energy in ATP supplied energy in cells; cellular respiration is basically a breakdown of glucose to produce ATP Describe the role of cellular respiration in the transfer of energy from glucose to work done in the cell - ANSWER Cellular respiration accepts glucose; glycolysis then broken down by glycolysis (happens in the cytosol) Glycolysis - ANSWER the breakdown of glucose by enzymes, releasing energy and pyruvic acid Differentiate aerobic and anaerobic cellular respiration - ANSWER Aerobic respiration is a respiration that involves the presence of oxygen; after glycolysis, it enters the Kreb's (Calvin) Cycle; after the Calvin Cycle, it enters the electron transport chain Anaerobic respiration is respiration that does not consist of oxygen Understand the importance of photosynthesis to (almost all) life on Earth - ANSWER allows the plant to take in CO2 and breathe out oxygen; also, it helps a plant process nutrients Relate the inputs and outputs of photosynthesis to those of cellular respiration - ANSWER Inputs of Photosynthesis: CO2, H2O, Light Outputs of Photosynthesis: O2, Glucose, H2O Inputs of Cellular Respiration: Glucose, O2, ATP Outputs of Cellular Respiration: CO2, H2O -The products of photosynthesis are the inputs of cellular respiration Carbon Fixation - ANSWER converts inorganic CO2 (a gas) to an organic molecule (a solid) used by plants; important for shelter, food and reusable fuels