Food chain/Food web Reattempt

A wolf eats a rabbit, that just ate some berries.  What would you call the rabbit?

• Producer
• Omnivore
• Primary Consumer
• 2nd order Heterotrph

An organism that gets energy from breaking down dead organisms, non-living material or waste is a(an) ___________.

• producer
• consumer
• decomposer
• autotroph

In the food chain, which of the pictures is a PRODUCER?

• Sun
• Plants
• Ladybug
• Chicken

Which animal is the top predator?

• hawk

• lizard

• snake

• grass

Which of the following correctly shows an energy pyramid?

• A

• B

• C

• D

How much energy is transferred from one trophic level to the next in an energy pyramid?

• 1%

• 10%

• 100%

• 90%

Which BEST describes how a reduction in resources can affect members of a population?

• It can reduce competition and decrease their rate of reproduction.

• It can reduce competition and increase their rate of reproduction.

• It can increase competition and decrease their rate of reproduction.

• It can increase competition and increase their rate of reproduction.

Which biotic factor could provide a food source for frogs living near the pond?

• Algae

• Planst

• Fish

• Insects

In a food web, matter is transferred from organism to organism,

• and it never runs out.

• and it is used up completely.

• and then it is lost into the environment

• and then it is recycled into the environment.

What does a Secondary Consumer eat?

• Tertiary Consumers
• Primary Consumers
• Producers
• Secondary Consumers