Quiz - Matter and Energy in the Biosphere

What is the biosphere made up of?

• Only water

• Ecosystems with interacting populations

• Only air

• Only earth

Tags

NGSS.MS-LS2-3

Fill in the blank: The chemical formula for glucose, a product of photosynthesis, is ____.

• C2H5OH

• C6H12O6

• CH4

• C12H22O11

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

What are the reactants in the process of cellular respiration?

• Water and carbon dioxide

• Glucose and oxygen

• Oxygen and nitrogen

• Glucose and water.

Tags

NGSS.MS-LS1-7

NGSS.MS-LS2-3

What does the rabbit exhale as a waste product in the carbon cycle?

• Oxygen

• Carbon Dioxide

• Nitrogen

• Methane

Tags

NGSS.MS-LS2-3

What is the main source of energy for the carbon cycle?

• Wind

• Water

• Sunlight

• Fossil Fuels

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the role of plants in the carbon cycle?

• Emit carbon dioxide

• Absorb carbon dioxide

• Produce fossil fuels

• Decompose organic matter.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Fill in the blank: Energy is released into the surroundings as ________.

• Light

• Sound

• Heat

• Water

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Fill in the blank: The rabbit consumes energy in the food and releases it as ____.

• Light

• Sound

• Heat

• Water

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What happens to the majority of energy consumed by an organism?

• It is stored as fat

• It is used for growth

• It is transferred to the next trophic level

• It is used for metabolic processes

Tags

NGSS.MS-LS2-3

In an exothermic reaction, the products contain _______ energy than the reactants.

• more

• less

• the same

• variable

Tags

NGSS.MS-PS1-4