Podcast
Questions and Answers
Which step of the scientific method involves organizing research into a scientific report?
Which step of the scientific method involves organizing research into a scientific report?
- Report and Publish (correct)
- Hypothesis
- Question
- Observation
What is the function of control variables in an experiment?
What is the function of control variables in an experiment?
- To analyze the data
- To measure the dependent variable
- To ensure unbiased results (correct)
- To manipulate the independent variable
Which type of organic molecule is the first class of organic molecules?
Which type of organic molecule is the first class of organic molecules?
- Lipids
- Proteins
- Carbohydrates (correct)
- Nucleic acids
What is the sample size in an experiment and why is it important?
What is the sample size in an experiment and why is it important?
Which statement best defines the hypothesis in the scientific method?
Which statement best defines the hypothesis in the scientific method?
What are the control variables in an experiment?
What are the control variables in an experiment?
Which type of variable is the dependent variable in an experiment?
Which type of variable is the dependent variable in an experiment?
What is the second class of organic molecules?
What is the second class of organic molecules?
Which step of the scientific method involves conducting an experiment to prove or disprove the hypothesis?
Which step of the scientific method involves conducting an experiment to prove or disprove the hypothesis?
What is the role of observation in the scientific method?
What is the role of observation in the scientific method?
Which reagent is used to test for lipids?
Which reagent is used to test for lipids?
What is the function of the objective lens on a microscope?
What is the function of the objective lens on a microscope?
What is the function of the iris diaphragm on a microscope?
What is the function of the iris diaphragm on a microscope?
What is the function of the fine focus knob on a microscope?
What is the function of the fine focus knob on a microscope?
What is the field of view equation on a microscope?
What is the field of view equation on a microscope?
What is the function of the stage clips on a microscope?
What is the function of the stage clips on a microscope?
What is the function of the condenser knob on a microscope?
What is the function of the condenser knob on a microscope?
What is the function of the base on a microscope?
What is the function of the base on a microscope?
What is the function of the arms on a microscope?
What is the function of the arms on a microscope?
What is the function of the eyepiece on a microscope?
What is the function of the eyepiece on a microscope?
Where does the 6th step of the Krebs cycle take place?
Where does the 6th step of the Krebs cycle take place?
What is the main purpose of sodium fluoride in cellular processes?
What is the main purpose of sodium fluoride in cellular processes?
Which part of the cell does glycolysis occur in?
Which part of the cell does glycolysis occur in?
What is the purpose of paper chromatography in separating pigments?
What is the purpose of paper chromatography in separating pigments?
What is the main function of plant pigments?
What is the main function of plant pigments?
What is the equation for photosynthesis?
What is the equation for photosynthesis?
What is the equation for cellular respiration?
What is the equation for cellular respiration?
What is the function of succinate in the Krebs cycle?
What is the function of succinate in the Krebs cycle?
What is the main location of the Krebs cycle?
What is the main location of the Krebs cycle?
What is the role of sodium fluoride in cellular respiration?
What is the role of sodium fluoride in cellular respiration?
Which step of the scientific method involves organizing research into a scientific report?
Which step of the scientific method involves organizing research into a scientific report?
What is the function of the objective lens on a microscope?
What is the function of the objective lens on a microscope?
What is the field of view equation on a microscope?
What is the field of view equation on a microscope?
What is the function of the fine focus knob on a microscope?
What is the function of the fine focus knob on a microscope?
What is the function of the arms on a microscope?
What is the function of the arms on a microscope?
What is the main location of the Krebs cycle?
What is the main location of the Krebs cycle?
Which step of the scientific method involves conducting an experiment to prove or disprove the hypothesis?
Which step of the scientific method involves conducting an experiment to prove or disprove the hypothesis?
Which part of the cell does glycolysis occur in?
Which part of the cell does glycolysis occur in?
What is the purpose of paper chromatography in separating pigments?
What is the purpose of paper chromatography in separating pigments?
Which type of organic molecule is the first class of organic molecules?
Which type of organic molecule is the first class of organic molecules?
Which reagent is used to test for proteins?
Which reagent is used to test for proteins?
What did Dische diphenylamine test for?
What did Dische diphenylamine test for?
What is the function of the iris diaphragm on a microscope?
What is the function of the iris diaphragm on a microscope?
What is the function of the stage clips on a microscope?
What is the function of the stage clips on a microscope?
What is the field of view equation on a microscope?
What is the field of view equation on a microscope?
What is the function of the base on a microscope?
What is the function of the base on a microscope?
What is the function of the fine focus knob on a microscope?
What is the function of the fine focus knob on a microscope?
What is the function of the objective lens on a microscope?
What is the function of the objective lens on a microscope?
What is the function of the arms on a microscope?
What is the function of the arms on a microscope?
What is the function of the condenser knob on a microscope?
What is the function of the condenser knob on a microscope?
Which part of the cell does the Krebs cycle take place in?
Which part of the cell does the Krebs cycle take place in?
What is the purpose of sodium fluoride in cellular respiration?
What is the purpose of sodium fluoride in cellular respiration?
What is the purpose of paper chromatography in separating pigments?
What is the purpose of paper chromatography in separating pigments?
What is the main function of plant pigments?
What is the main function of plant pigments?
What is the equation for photosynthesis?
What is the equation for photosynthesis?
What is the equation for cellular respiration?
What is the equation for cellular respiration?
Where does the 6th step of the Krebs cycle take place?
Where does the 6th step of the Krebs cycle take place?
Which part of the cell does glycolysis occur in?
Which part of the cell does glycolysis occur in?
What does sodium fluoride do in cellular respiration?
What does sodium fluoride do in cellular respiration?
What is the purpose of succinate in the Krebs cycle?
What is the purpose of succinate in the Krebs cycle?
Which step of the scientific method involves conducting an experiment to either prove or disprove the hypothesis?
Which step of the scientific method involves conducting an experiment to either prove or disprove the hypothesis?
Which type of variable is any characteristic that varies from individual to individual?
Which type of variable is any characteristic that varies from individual to individual?
What is the purpose of control variables in an experiment?
What is the purpose of control variables in an experiment?
What is the main function of carbohydrates in living systems?
What is the main function of carbohydrates in living systems?
What is the main function of proteins in living systems?
What is the main function of proteins in living systems?
What is the main function of nucleic acids in living systems?
What is the main function of nucleic acids in living systems?
What is the main function of lipids in living systems?
What is the main function of lipids in living systems?
What is the purpose of sample size in an experiment and why is it important?
What is the purpose of sample size in an experiment and why is it important?
What is the function of the objective lens on a microscope?
What is the function of the objective lens on a microscope?
What is the function of the condenser knob on a microscope?
What is the function of the condenser knob on a microscope?
Which reagent is used to test for lipids?
Which reagent is used to test for lipids?
What is the function of the condenser knob on a microscope?
What is the function of the condenser knob on a microscope?
What is the field of view equation on a microscope?
What is the field of view equation on a microscope?
What is the equation for total magnification on a microscope?
What is the equation for total magnification on a microscope?
What is the function of the iris diaphragm on a microscope?
What is the function of the iris diaphragm on a microscope?
What is the function of the fine focus knob on a microscope?
What is the function of the fine focus knob on a microscope?
What reagent is used to test for simple carbohydrates?
What reagent is used to test for simple carbohydrates?
What reagent is used to test for proteins?
What reagent is used to test for proteins?
What reagent is used to test for starch?
What reagent is used to test for starch?
What reagent is used to test for nucleic acids?
What reagent is used to test for nucleic acids?
Which part of the cell does the Krebs cycle take place in?
Which part of the cell does the Krebs cycle take place in?
What is the purpose of sodium fluoride in cellular respiration?
What is the purpose of sodium fluoride in cellular respiration?
What is the purpose of succinate in the Krebs cycle?
What is the purpose of succinate in the Krebs cycle?
What is the purpose of paper chromatography in separating pigments?
What is the purpose of paper chromatography in separating pigments?
What is the equation for photosynthesis?
What is the equation for photosynthesis?
What is the equation for cellular respiration?
What is the equation for cellular respiration?
Where does the 6th step of the Krebs cycle take place?
Where does the 6th step of the Krebs cycle take place?
Which part of the cell does glycolysis occur in?
Which part of the cell does glycolysis occur in?
What is the main function of plant pigments?
What is the main function of plant pigments?
What does sodium fluoride do in cellular respiration?
What does sodium fluoride do in cellular respiration?
Which reagent is used to test for proteins?
Which reagent is used to test for proteins?
What is the function of the iris diaphragm on a microscope?
What is the function of the iris diaphragm on a microscope?
What is the equation for total magnification on a microscope?
What is the equation for total magnification on a microscope?
What is the function of the arms on a microscope?
What is the function of the arms on a microscope?
What is the function of the stage clips on a microscope?
What is the function of the stage clips on a microscope?
Which step of the scientific method involves conducting an experiment to prove or disprove the hypothesis?
Which step of the scientific method involves conducting an experiment to prove or disprove the hypothesis?
What is the function of the iris diaphragm on a microscope?
What is the function of the iris diaphragm on a microscope?
What is the main function of plant pigments?
What is the main function of plant pigments?
What is the equation for cellular respiration?
What is the equation for cellular respiration?
What is the purpose of sodium fluoride in cellular respiration?
What is the purpose of sodium fluoride in cellular respiration?
Which part of the cell does the Krebs cycle take place in?
Which part of the cell does the Krebs cycle take place in?
What does sodium fluoride do in cellular respiration?
What does sodium fluoride do in cellular respiration?
What is the purpose of plant pigments?
What is the purpose of plant pigments?
What is the equation for photosynthesis?
What is the equation for photosynthesis?
What is the equation for cellular respiration?
What is the equation for cellular respiration?
True or false: Benedict's test is used to test for simple carbohydrates and results in an orange/red color.
True or false: Benedict's test is used to test for simple carbohydrates and results in an orange/red color.
True or false: Biuret test is used to test for proteins and results in a violet color.
True or false: Biuret test is used to test for proteins and results in a violet color.
True or false: Iodine test is used to test for starch and results in a dark purple color.
True or false: Iodine test is used to test for starch and results in a dark purple color.
True or false: Sudan IV test is used to test for lipids and results in a red color.
True or false: Sudan IV test is used to test for lipids and results in a red color.
True or false: Dische diphenylamine test is used to test for nucleic acids and results in a blue color.
True or false: Dische diphenylamine test is used to test for nucleic acids and results in a blue color.
The 6th step of the Krebs cycle involves the conversion of succinate to fumarate.
The 6th step of the Krebs cycle involves the conversion of succinate to fumarate.
Glycolysis takes place in the cytoplasm of the cell.
Glycolysis takes place in the cytoplasm of the cell.
Sodium fluoride stops glycolysis.
Sodium fluoride stops glycolysis.
The purpose of plant pigments is to absorb energy from light for controlled photosynthesis.
The purpose of plant pigments is to absorb energy from light for controlled photosynthesis.
The equation for photosynthesis is $6CO_2 + 6H_2O \rightarrow C_6H_{12}O_6 + 6O_2$.
The equation for photosynthesis is $6CO_2 + 6H_2O \rightarrow C_6H_{12}O_6 + 6O_2$.
True or false: The scientific method steps in order are Observation, Questions, Hypothesis, Experiment, Conclusion, and Report and Publish?
True or false: The scientific method steps in order are Observation, Questions, Hypothesis, Experiment, Conclusion, and Report and Publish?
True or false: The hypothesis in the scientific method is an educated guess based on previous experiments and study of literature?
True or false: The hypothesis in the scientific method is an educated guess based on previous experiments and study of literature?
True or false: Controls in an experiment are essential for unbiased results and can include cells that receive no treatment?
True or false: Controls in an experiment are essential for unbiased results and can include cells that receive no treatment?
True or false: The independent variable is a characteristic that varies from individual to individual and can include the amount of water given to plants?
True or false: The independent variable is a characteristic that varies from individual to individual and can include the amount of water given to plants?
True or false: The sample size in an experiment refers to the number of participants or observations included in the study and it directly influences research findings?
True or false: The sample size in an experiment refers to the number of participants or observations included in the study and it directly influences research findings?
