Show:
Biology
Force and Motion
Space & Nature of Science
Waves
Chemistry
100

The location where DNA is found in a cell.

What is the nucleus?

100
A push or a pull acting upon an object
What is force?
100

This is the part of the experiment that is manipulated.

What is the independent variable?
100

When a wave bounces off a surface at the same angle it hits at.

What is reflection?

100

These are the three states of matter.

What are solid, liquid, and gas?

200

A group of cells make up this.

What is tissue?
200
This law, also called the law of Inertia says that object at rest will stay at rest, and objects in motion will stay in motion unless a force acts upon it.
What is Newtons First Law?
200

Out of the two forces, magnetic and gravitational, this force is stronger.

What is magnetic?

200

This is when light passes through a prism and the light bends because of a change in wavespeed.

What is refraction?

200

This type of change occurs when water freezes to ice.

What is a physical change?

300

The correct pairing for the bases found in DNA, from A, C, G, and T.

What is C and G, and A and T?

300

This equation, also known as Newtons 2nd Law, is used to calculate Force.

What is F=M*A?

300

These are all types of this data: height, distance, time. 

What is quantitative?

300

This is the order of visible light from longest wavelength to shortest.

What is Red, Orange, Yellow, Green, Blue, Indigo, Violet?

300

This is the chemical reactions often called "rust".

What is oxidation?

400

Percentage of offspring with blue eyes if mother genotype is Bb, and father genotype is Bb.

What is 25%?

400

According to Newtons 3rd Law, if gravity is pushing on a man at 200 Newtons, how much must the person's body be pushing back to keep him from being crushed?

What is 200 N?

400

This is the type of relationship between two variables when the slope of the line when graphing two variables is positive. 

What is direct relationship?

400
This is what happens to the wavelength of a wave as you increase the frequency.

What is decreases?

400

During conduction, heat always moves in this direction.

What is from a warmer object to a cooler object?

500

This body of evidence Darwin was missing to support his theory of Evolution.

What is DNA/genetics/heredity?

500

If the mass of an object is 300 kg and it accelerates at a rate of 3 m/s2, what is the force required?

What is 900 N?

500

These are the three requirements for a celestial body to be classified as a dwarf planet.

What is round shape, orbits the sun, and has not cleared its orbital path?

500

This type of electromagnetic wave has the second shortest wavelength.

What is an x-ray?

500

This is the formula for photosynthesis.

What is energy + water + carbon dioxide --> oxygen + glucose?