click below
click below
Normal Size Small Size show me how
Quiz #seven
Biology
| Question | Answer |
|---|---|
| slows molecular movement | cold temperature |
| speeds up the movement of molecules | warm temperature |
| when does enzyme activity doubles | for every 10 degrees Celsius in temperature |
| most favorable temperature for maximum enzyme activity | optimum temperature |
| a change in an enzyme shape | denaturation |
| most favorable for maximum enzyme activity | optimum Ph |
| Ph outside optimum enzyme activity | unfavorable ph |
| what has an optimum Ph of 2.0 | papsin |
| conversion of glucose into ATP | Cellular resparation |
| Adenosine Triphosphate | ATP |
| what is the structure of ATP | ribose pentose sugar,adenine nitrogenous base,phosephate groups |
| occurs WITHOUT oxygen and produces 2 net ATP from one molecule of glucose | anaerobic |
| occurs WITH oxygen and produces 36 net ATP from one molecule of glucose | aerobic |
| what are the four steps of aerobic cellular respiration | glycolysis,bridge reaction, citric acid cycle,electron transport chain |
| what occurs in the cytoplasm and splits of a glucose molecules into pyruvate moleclues | glycolysis |
| temporary electron carrier molecules | NADH |
| what occurs in the mitochondrial envelope that converts 2 pyruvate molecules into 2 molecules of acetyl-COA | Bridge Reaction |