Chemistry
Biology
Psychology
Physics
Random
100

Which element has the symbol K?

Potassium

100

Which is the largest organ?

Skin

100

What kind of conditioning caused Pavlov's dogs to salivate at the sound of a bell?

Classical Conditioningng

100

What is the force that attracts things to the Earth?

Gravity

100

Which is the most common element in the universe?

Hydrogen

200

What is produced from a reaction of hydrogen and oxygen?

Water (H2O)

200

The name of the process plants use to produce energy

Photosynthesis

200

If I was giving you a merit for completing your work to a high standard, what kind of conditioning would that be?

Operant conditioning

200

Energy is neither _______ or ________.

Energy is neither created or destroyed.

200

Which planet is 4th from the sun?

Mars

300

What is the name of the chemical process that produces flames?

Combustion

300

What is the main function of a snake's tongue?

To small/taste the air around them

300

Frued told us there were three aspects that make up our personality. What are they?

Id, Ego and Superego

300

Which direction do electrons travel around an electric circuit?

From negative to positive

300

What does a light year measure?

Distance

400

How many different elements are there in Fe2SO4?

3 different elements (Fe, S, and O)

400

Which four nitrogenous bases are found in DNA?

Guanine, cytosine, adenine, thymine

400
What consideration do all criminals make before committing a crime?

Profit vs risk/ Risk assessment / pros cons etc.

400

Which is used in households: Alternating or direct current?

Direct Current/ DC

400

What is produced when you mix an acid and a base?

A salt

500

Which frozen gas forms dry ice?

Nitrogen
500

Who is known as the father of evolution?

Charles Darwin

500

Which scientist was responsible for identifying operant conditioning?

B.F. Skinner

500

True/False: An insulator will carry an electric charge

False.

500

If you get scurvy, what vitamin are you deficient in?

Vitamin C

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