Decay
Cards (21)
- What is the main focus of the practical described in the video?
- Why does milk sour when left at room temperature?
- What enzyme is used to model decay in the experiment?
- What does the indicator cresol red indicate in the experiment?
- What color does cresol red turn in acidic conditions?
- What is the purpose of sodium carbonate in the experiment?
- What is the independent variable in this experiment?
- What is the dependent variable in this experiment?
- Why is it important to use a clean test tube for each experiment?
- How can sharing data with other groups help in the experiment?
- What happens to enzyme activity at lower temperatures?
- What is the optimum temperature for enzyme reactions?
- What happens to enzymes at temperatures higher than the optimum?
- How do decomposing microorganisms behave in warm conditions?
- What is a common question type related to this practical?
- What is the significance of the practical for triple biology students?
- What is the effect of temperature on enzyme activity?
- Why are control variables important in experiments?
- How does the indicator help in observing the reaction?
- What happens to enzymes when they denature?
- How does modeling decay with lipase help in the experiment?