Energy Flow Quiz

Which of the following is NOT needed for a producer to make its own food?

• sunlight
• water
• carbon dioxide
• oxygen

What are organisms that use other organisms for food in order to gain energy?

• decomposers
• producers
• herbivores
• consumers

What type of organism makes its own food?

• consumer
• carnivore
• producer
• animal

Where do producers get their energy?

• the ground
• other animals
• decomposers
• The sun

Which are examples of consumers?

• grass and cows
• turtles and seaweed
• owls and bears
• sun and mushrooms

What do the arrows in a food chain and a food web represent?

• Flow of force
• What consumers eat
• Flow of survival
• Flow of energy

What is the relationship between producers and consumers?

• Producers eat the wastes of consumers.
• Consumers eat producers.
• Consumers eat the wastes of producers
• Producers eat consumers

A connection of food chains with many food energy paths in an ecosystem is a ____________.

• ecosystem
• food web
• environment
• population

The frog is a predator to what prey in this food chain?

• frog
• grass
• grasshopper
• hawk

Tags

NGSS.MS-LS2-3

Why is a deer classified as a herbivore?

• A deer makes its own food.
• A deer eats only plants.
• A deer eats only animals.
• A deer eats plants and animals.