Trophic Levels/Succession

What does one call an organism's role in the food chain?

• Abiotic
• Trophic Level
• Biotic
• Ecosystem

What goes in the blank for A?

• Carbon dioxide
• Fossil Fuel
• Respiration by animals
• Combustion

What goes in the blank for C?

• Carbon dioxide
• Combustion of Fossil Fuel
• Decomposition
• Assimilation by land

What does the first law of thermodynamics state?

• Energy cannot be created nor destroyed
• Energy can be created
• Energy is lost when changing from one form to another
• Only 10% of energy is passed to the next trophic level

What does the second law of thermodynamics state?

• Energy cannot be created nor destroyed
• Energy is lost when changing from one form to another
• Energy can be increased when changing from one form to another
• Mass is not related to energy

What goes in blank I?

• Decomposition
• Carbon dioxide
• Respiration by plants
• Combustion of fossil fuels

What word could be used to describe the tendency towards disorder?

• Mass
• Work
• Entropy
• Free energy

What organisms are found at the base of the trophic level pyramid?

• Consumers
• Carnivores
• Bottom predators
• Producers

Tags

NGSS.MS-LS2-3

What is another word for consumers?

• Producers
• Autotrophs
• Plants
• Heterotrophs

What is another name for producers?

• Carnivores
• Heterotrophs
• Autotrophs
• Predators