Scientific Method
Lab Instruments and Metric Measurement
LT's Char., Needs & Org.
Miscellaneous
Laboratory safety and symbols
100

What are the steps of the Scientific Method?

Ask a Question, Gather info, Make hypothesis, Test hypothesis, Analyze data, Draw conclusion

100

What is a balance used to measure?

To determine the mass of an object

100

What are the characteristics of Living Things?

Cells, Energy, Grow and Develop, Respond to Stimulus, Adapt, Reproduce

100

What is biology?

The study of living things.

100

Which colour sign indicates danger?

Red

200

What is an observation?

Something you discover using your 5 senses and measuring.

200

What doe milli mean?

Out of 1000

200

What are the needs of living things?

Water, Food, Energy, Gas Exchange, Temperature, Living Space.

200

Which branch science will tell us the chemical makeup of a substance?

Chemistry

200

How should long hear be worn in the lab?

Hair should be tied to the back of the head

300

What is an inference?

Something you think is true based on your observations.

300

What is a graduated cylinder/beaker?

An instrument used to determine the volume of a liquid or irregular shaped solid.

300

Organisms with just one cell are called?

Single-celled/Unicellular

300

The branch of science concerned with the nature and properties of matter and energy

Physics

300

Describe the toxic sign

Skull with two bones crossed behind.

400

What is a hypothesis

?A prediction that can be tested, using the "If...then..." form.

400

Which instrument is used to support beakers and flasks over a bunsen burner?

 Tripod Stand

400

What kind of of organism would you classify Yeast to be?

Fungus

400

Which branches of science can be used to understand how vaccines work?

Biology and Chemistry

400

Which sign is this?

Which sign is this?

500

What is controlled variable/constant?

A variable that is held the same in an experiment so it doesn't effect your results.

500

What is the test tube used for?

Hold and transfer chemicals, carry out chemical investigations

500

Name two organelles found in the cell

Nucleus/Ribosome/Mitochondria/Golgi apparatus/Lysosome/Endoplasmic Reticulum etc

500

Describe the three variables in an experiment.

Independent variable- variable that is changed prior to the experiment. Manipulative variable

Dependent variable- variable that is changed during the experiment. Responding variable

Controlled variable- variable that remains constant throughout the experiment.

500

When a chemical spills on your clothes, what should you do?

Contact teacher and use the chemical shower

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