Change in an organism within its own lifetime is called what?

• Evolution

• Growth & Development

• Responsiveness

• Reproduction

Tags

NGSS.MS-LS1-5

Plants do photosynthesis, and animals eat food to get energy.  Which characteristic of life are these most direct examples of?

• Heredity
• Responsiveness
• Metabolism
• Homeostasis

Tags

NGSS.MS-LS1-6

If you spill acid on yourself, what should you do?

• Hug your partner
• Tell teacher & put lots of water on it
• Don't worry about it
• Leave the room without telling anyone

Which variable is the one that you measure & graph on y axis?

• Independent

• Control

• Dependent

• Experimental

Tags

NGSS.MS-PS3-1

What was the independent variable in the set up of this graph's experiment?

• Rate of reaction

• Type of Enzyme

• Temperature

• Time

Tags

NGSS.MS-PS3-4

Change in a species over many generations is called what?

• Growth & Development
• Reproduction
• Evolution
• Interdependence

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

NGSS.MS-LS4-4

When can a scientific theory change?

• If politicians disagree with it.
• If new or conflicting evidence is found.
• Never.
• If supporting evidence is found.

Tags

NGSS.HS-ESS1-2

NGSS.HS-LS3-2

NGSS.HS-PS1-2

Which of these correctly matches the subatomic particles & their charges?

• P+/ E-/ NØ
• P+/ E-/ N+
• P-/ E-/ N+
• P-/ E+/ NØ

Tags

NGSS.MS-PS1-1

Which two particles make up the nucleus of an atom?

• Protons and Electrons
• Protons and Neutrons
• Molecules and Compounds
• Neutrons and Electrons

Tags

NGSS.HS-PS1-8

Enzymes are

• nucleic acids
• proteins
• lipids
• carbohydrates

Tags

NGSS.MS-LS3-1