Ecology Unit Review

Draw a smiley face!!! :)

All living things on Earth make up the.....

• Community

• Individual

• Biosphere

• Populations

Abiotic and Biotic factors make up the.........

• Population

• Ecosystem

• Individual

• Community

Which way does energy flow? Draw an arrow.

Answer explanation

The energy flows to the wolf.

True or False. Producers are autotrophs

• True

• False

What is the process in which plants create food from light energy?

• photosynthesis

• cellular respiration

• glycolysis

• fermentation

Chose the answer with the correct order of trophic levels

• Producer, Decomposer, Primary Con., Secondary Con., and Tertiary Con.

• Producer, Primary Con., Secondary Con., Tertiary Con., and Decomposer

• Producer, Secondary Con., Tertiary Con., Primary Con., and Decomposer

• Decomposer, Secondary Con., Tertiary Con., Primary Con., and Producer

Draw the arrows to complete the food web.

Answer explanation

True or False. Primary Consumers eat Secondary Consumers.

• True

• False

What is this picture an example of?

• Food chain

• Food web

• Food Pyramid

• Food Food