Scientific Method
Natural Selection
pH
Lab Protocol
100

A visual depiction of analyzed data.

What is a graph?

100

A mechanism for evolutionary change.

What is natural selection?

100

A solution is a liquid composed of a homogeneous mixture of two or more substances.

What is molarity?

100

Something you put on your face for safety.

What is glasses?

200

A proposed explanation for an observation.

What is a hypothesis?

200

A species living successfully enough to reproduce with desirable traits.

What is differential reproduction?

200

The substance dissolved in the solution.

What is solute?

200

Something you must do for 5 minutes if you spill something on your hands.

What is wash your hands?

300

A controlled experiment designed to test a hypothesis.

What is an experiment?

300

The unequal ability to produce offspring.

What is differential reproductive success?

300

The substance that acts as the dissolving agent.

What is solvent?

300

In the event you spill something on yourself, the class and teacher will leave in order for you to strip down and ______.

What is shower?

400

A hypothesis must be  ________ in order to be valid.

What is testable?

400

An individual’s observable traits.

What is phenotype?

400

A pH of 7 is considered _____.

What is basic?

400

Always judge the amount of a substance by the ________.

What is meniscus?

500

Central to the process of science.

What is evidence?

500

Darwin’s most famous book.

What is On the Origin of Species?

500

6.02x1023 units of anything – typically atoms, molecules, or ions.

What is a mole?

500

In order to smell something you must never sniff, but ____.

What is waft?

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