PS3.D Quiz

Which of the following best describes the process of photosynthesis in terms of energy transformation?

• Conversion of chemical energy into light energy

• Conversion of light energy into chemical energy

• Conversion of thermal energy into chemical energy

• Conversion of mechanical energy into light energy

Tags

NGSS.HS-LS1-5

What is the primary source of energy for photosynthesis?

• Chemical energy from soil nutrients

• Light energy from the sun

• Thermal energy from the atmosphere

• Mechanical energy from wind

Tags

NGSS.HS-LS1-5

In a combustion reaction, which of the following is typically released?

• Light and heat energy

• Electrical energy

• Nuclear energy

• Mechanical energy

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-4

Which of the following is an example of a chemical energy transformation?

• A battery powering a flashlight

• A wind turbine generating electricity

• A solar panel absorbing sunlight

• A water wheel turning a mill

Tags

NGSS.HS-PS1-4

NGSS.HS-PS1-5

What is the main product of photosynthesis that stores energy?

• Oxygen

• Glucose

• Carbon dioxide

• Water

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Which of the following equations represents a simple combustion reaction?

Tags

NGSS.MS-PS1-5

During a chemical reaction, energy is absorbed or released. What is this energy change called?

• Kinetic energy

• Potential energy

• Thermal energy

• Enthalpy change

Tags

NGSS.HS-PS1-4

Which of the following best describes the role of chlorophyll in photosynthesis?

• It absorbs light energy

• It releases oxygen

• It stores glucose

• It converts carbon dioxide into water

Tags

NGSS.HS-LS1-5

In terms of energy, what is the primary difference between an exothermic and an endothermic reaction?

• Exothermic reactions absorb energy, while endothermic reactions release energy

• Exothermic reactions release energy, while endothermic reactions absorb energy

• Both types of reactions absorb energy

• Both types of reactions release energy

Tags

NGSS.HS-PS1-4

Which of the following is a direct result of the combustion of fossil fuels?

• Decreased atmospheric oxygen

• Increased atmospheric carbon dioxide

• Increased atmospheric nitrogen

• Decreased atmospheric carbon dioxide

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5