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23 May 2018

How big is an average eukaryotic cell?

20 nm

20 µm

20 cm

20 mm

How big is an average protein?

2 cm

2 nm

2 µm

2 mm

What type of energy is light?

Potential energy

Electromagnetic energy

Kinetic energy

Magnetic energy

Electrical energy

What property of light changes to make the different colors of visible light?

The speed

The wavelength

The magnitude

The direction

How many electrons does each carbon atom have?

2

6

12

How many electrons does each gold atom have?

197

118

79

Where are electrons in an atom?

Orbitals

Nucleus

How does an electron get to a higher orbital?

Release energy

Absorb energy

How does an electron get to a lower orbital?

Release energy

Absorb energy

What is a photon?

A “packet” of light

A positively charged subatomic particle, found in the nucleus

A torpedo

An electrically neutral subatomic particle, found in the nucleus

How are wavelength and frequency related?

The shorter the wavelength, the higher the frequency

The shorter the wavelength, the lower the frequency

How are electromagnetic energy and wavelength related?

The shorter the wavelength, the lower the energy

The shorter the wavelength, the higher the energy

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Jarrod Robel
Jarrod RobelLv2
25 May 2018
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