Ecology 1B Study Resource 2022

Producers are always at the __________ of a food chain

• Beginning

• Middle

• End

• Producers are not part of the food chain

Consumers...

• Make their own food

• Go through photosynthesis

• Eat other organisms

• Breathe in carbon dioxide

As you move through a food chain, the amount of energy stored....

• Increases

• Decreases

• Stays the same

• It depends on the ecosystem

Arrows in a food web show the flow of

• energy

• protein

• nutrients

• glucose

An heterotroph is another word for a ________, meaning it needs to ________

• Consumer, eat other organisms

• Consumer, go through photosynthesis

• Producer, make its own food

• Producer, survive without water

Falcon

• Decomposer

• Consumer

• Producer

Cactus

• Abiotic

• Biotic

An organism that hunts other animals is a _______.

• Predator

• Prey

An organism that gets hunted is a _______.

• Predator

• Prey

Which picture below is a Predator?

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