Plants convert ______ energy into chemical energy in the form of glucose (carbohydrate).

At which level of the energy pyramid would most biomass be found?

At which level of the energy pyramid would most energy be found?

What would increase the amount of energy that moves to the carnivore level in this energy pyramid?

Which organisms in this food chain transforms energy from the Sun into food?

Name a photosynthetic organism that produces glucose using radiant energy from the sun.

Complete the missing organism in the food chain based on the food web to the left.

grass -> grasshopper -> __-> toad -> snake -> hawk

Name ONE organism that directly receives energy from a consumer. (ignore the multiple choice)

Which THREE organisms receive energy from the mouse? (ignore the multiple choice)

Name ONE producer from the food web. (Spelling counts!)

Name ONE carnivore from the above food web. (Spelling counts!)

Name ONE herbivore from the above food web. (Spelling counts!)

Which organism in the food chain is the producer?

Which organism is the primary consumer?

Which organism is the secondary consumer?

Which organism is the tertiary consumer?

How much energy passes to the next trophic level?

How much energy is lost as you move through each trophic level?

If the primary consumer had 10,000 J of energy, how much energy would pass on to the secondary consumer?

How much energy would pass to a quaternary (4th) consumer?