Directly related questions
-
19M.2.SL.TZ1.11:
Yeast cells, Saccharomyces cerevisiae, were incubated with and without glucose at three different temperatures for a period of four minutes, during which the rate of CO2 production was measured with a CO2 sensor.
[Source: © International Baccalaureate Organization 2019]
What conclusion can be drawn from the results of this experiment?
A. Yeast uses lipids rather than glucose in respiration at low temperatures.
B. Addition of glucose has a greater impact on rates of cell respiration at lower temperatures.
C. Rates of cell respiration increase with temperature.
D. More glucose is produced at higher temperatures.
-
19M.2.SL.TZ1.11:
Yeast cells, Saccharomyces cerevisiae, were incubated with and without glucose at three different temperatures for a period of four minutes, during which the rate of CO2 production was measured with a CO2 sensor.
[Source: © International Baccalaureate Organization 2019]
What conclusion can be drawn from the results of this experiment?
A. Yeast uses lipids rather than glucose in respiration at low temperatures.
B. Addition of glucose has a greater impact on rates of cell respiration at lower temperatures.
C. Rates of cell respiration increase with temperature.
D. More glucose is produced at higher temperatures.
-
19M.2.SL.TZ1.11:
Yeast cells, Saccharomyces cerevisiae, were incubated with and without glucose at three different temperatures for a period of four minutes, during which the rate of CO2 production was measured with a CO2 sensor.
[Source: © International Baccalaureate Organization 2019]
What conclusion can be drawn from the results of this experiment?
A. Yeast uses lipids rather than glucose in respiration at low temperatures.
B. Addition of glucose has a greater impact on rates of cell respiration at lower temperatures.
C. Rates of cell respiration increase with temperature.
D. More glucose is produced at higher temperatures.
-
19M.2.SL.TZ1.11:
Yeast cells, Saccharomyces cerevisiae, were incubated with and without glucose at three different temperatures for a period of four minutes, during which the rate of CO2 production was measured with a CO2 sensor.
[Source: © International Baccalaureate Organization 2019]
What conclusion can be drawn from the results of this experiment?
A. Yeast uses lipids rather than glucose in respiration at low temperatures.
B. Addition of glucose has a greater impact on rates of cell respiration at lower temperatures.
C. Rates of cell respiration increase with temperature.
D. More glucose is produced at higher temperatures.
- 19M.1B.SL.TZ1.2a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.2a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.a.i: Outline how O2 consumption is measured using a respirometer.
- 19M.1B.SL.TZ1.2a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.2a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.a.ii: Suggest one conclusion that can be drawn from the results shown in the graph.
- 19M.1B.SL.TZ1.2a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.2a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.
- 19M.1B.SL.TZ1.a.iii: Other than humidity, suggest a variable that would need to be controlled in this experiment.