What is a method of procedure that has characterized natural science since the 17th century??

• Pythagorean Theorem

• Biological Method

• Scientific Method

• scenic Method

How many steps are in the Scientific Method??

• 20

• 5

• 12

• 7

What is the order of the Scientific Method

• Question,Hypothesis,Experiment,Observation,Conclusion

• Hypothesize, Observation, Conclusion,Question,Experiment

• Experiment, Hypothesize, Observation, Conclusion, Question

• Observation, Question, Hypothesis, Observation, Conclusion

What is the purpose of the Scientific Method?

• To have fun :)

• To test your knowledge, well being, and ability to accomplish certain goals, achievements, and trophies in science

• To not have fun :(

• To be sure that the insights gained from the experiments will be valid

What's a hypothesis?

• A fact

• Something that can NOT be tested

• Something that can be tested

• A conclusion

What is a molecule that is produced by a living organism?

• Materials

• Waste

• Biomolecules

• Water

What is the function of lipids?

• Regulate membrane permeability

• Make proteins

• Regulate water flow

• Produce carbs

What are biological catalysts that speed up a chemical reaction?

• Proteins

• Lipids

• Blood cells

• prootiens

What is a thermodynamic quantity equal to the enthalpy of a system or process?

• Thomas’s free energy

• Adam’s free energy

• Gibb’s free energy

• Juan’s free energy

What does pH measure?

• Length and Mass

• Temperature and weight

• Height and depth

• Acidity and Basicity