energy flow

Which is a producer?

• zooplankton

• phytoplankton

• shark

• jellyfish

What is this called?

• Food Web
• Food Chain
• Abiotic Factors

What is this called?

• Food Web
• Food Chain
• Abiotic Factors

If a frog is the prey, what could be the predator?

• Grass
• Insect
• Snake
• Snail

An organism that lives by breaking apart dead organic organisms into nutrients is...

• scavenger
• consumer
• decomposer
• carnivore

In a food web, arrows point at:

• who gets energy.
• who gets eaten.

What does a food web represent?

• All the connected food chains in an ecosystem

• The specific ways that mutualism is carried out.
• A single pathway or energy flow between organisms. 
• How carnivores get their food. 

Which of the following is a herbivore?

• cricket
• frog
• hawk
• shrew

A community of living and nonliving things in their natural environment makes up a 

• food web
• ecosystem
• food chain

__________ is an organism that eats BOTH plants and animals for energy.

• Omnivore
• Darnivore
• Carnivore
• Herbiovre