Food chain and Food web

Front

What are plants called in a food chain?

Back

Producers

Front

What are animals called in a food chain?

Back

Consumers

Front

Which of these organisms would receive energy from the snake? Options: Plant, Rabbit, Mouse, Hawk

Back

Hawk

Front

Which of the following is a "primary energy source"?

Grass

,

Sun

,

Bacteria

,

Soil

Back

Sun

Front

A system of food chains that shows the transfer of energy is termed

Back

food web

Front

The direction of the flow of energy in a food web is represented by ___ (Options: Light bulbs, Dotted Lines, Arrows, Bubbles)

Back

Arrows

Front

Energy increases as you move up the food pyramid (from bottom to top).

Back

False

Front

A frog eats a fly. The frog and fly are demonstrating ________. Options: mutualism, competition, predator/prey, parasitism

Back

predator/prey

Front

What percentage of energy is passed on to each tropic level? Options: 10%, 50%, 90%, 100%

Back

10%

Front

What changes may occur in the food chain when a family of bobcats moves into an area with a large rabbit population?

Back

The rabbit population may decrease