UCI Bio 93 Midterm 2 Exam Questions And Accurate
Answers 2024-2025
metabolic pathway - Answer A path that a molecule undergoes through to result in a
specific product
metabolism - Answer The sum of an organism's chemical reactions
gibbs free energy - Answer Part of a system that has the ability or capability to do work
when temp and pressure are constant throughout the system
negative Delta G - Answer A reaction or process which is spontaneous
spontaneous - Answer Means a process that will occur
Exergonic reaction - Answer The energy is released
Endergonic reaction - Answer The energy is consumed in the reaction
Cell - Answer Must have endergonic and exergonic reactions
ATP Hydrolysis - Answer Exergonic reaction
Mechanical and Transport work - Answer Endergonic reactions
Enzymes - Answer Lower energy barriers to drive chemical reactions
, -ase - Answer Usually means an enzyme
Exergonic energy profile - Answer How an exergonic reaction looks like
Enzymes - Answer Biological catalysts
Mitochondria-Answer Site of cellular respiration in all eukaryotic cells
Reduction-Answer Addition of electrons to a substance
Oxidation-Answer Loss of electrons to a substance
Cellular respiration-Answer Catabolic reactions used to generate ATP
Glycolysis-Answer Breaking down of glucose into 2 molecules of pyruvate
Citric acid cycle-Answer Breakdown of glucose to carbon dioxide is completed
Stage 1 of cellular respiration-Answer Glycolysis
Stage 2 of cellular respiration - Answer Pyruvate oxidation and citric acid cycle
Stage 3 of cellular respiration - Answer Oxidative phosphorylation
NADH - Answer Transfers electrons from food to electron transport chain
Answers 2024-2025
metabolic pathway - Answer A path that a molecule undergoes through to result in a
specific product
metabolism - Answer The sum of an organism's chemical reactions
gibbs free energy - Answer Part of a system that has the ability or capability to do work
when temp and pressure are constant throughout the system
negative Delta G - Answer A reaction or process which is spontaneous
spontaneous - Answer Means a process that will occur
Exergonic reaction - Answer The energy is released
Endergonic reaction - Answer The energy is consumed in the reaction
Cell - Answer Must have endergonic and exergonic reactions
ATP Hydrolysis - Answer Exergonic reaction
Mechanical and Transport work - Answer Endergonic reactions
Enzymes - Answer Lower energy barriers to drive chemical reactions
, -ase - Answer Usually means an enzyme
Exergonic energy profile - Answer How an exergonic reaction looks like
Enzymes - Answer Biological catalysts
Mitochondria-Answer Site of cellular respiration in all eukaryotic cells
Reduction-Answer Addition of electrons to a substance
Oxidation-Answer Loss of electrons to a substance
Cellular respiration-Answer Catabolic reactions used to generate ATP
Glycolysis-Answer Breaking down of glucose into 2 molecules of pyruvate
Citric acid cycle-Answer Breakdown of glucose to carbon dioxide is completed
Stage 1 of cellular respiration-Answer Glycolysis
Stage 2 of cellular respiration - Answer Pyruvate oxidation and citric acid cycle
Stage 3 of cellular respiration - Answer Oxidative phosphorylation
NADH - Answer Transfers electrons from food to electron transport chain
