Biodiversity Review

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

• The flow of energy between organisms

• Point out the name of the orgainisms

• Point to the living things in the food web.

• Point to the nonliving things in the food chain.

Which way do arrows point in a food web.

• Point from the prey to the predator

• Point from the predator to the prey

• Point from the food to what is eating it

• Point from the animal eating to the food.

What are the birds eating? Choose all that apply.

• grasses

• grains

• grasshoppers

• foxes

Which of the following is a producer in the web?

• owl

• carrot

• rabbit

• birds

Which of the following is an omnivore in the web?

• owls

• foxes

• mice

• birds

Which of the following is a carnivore in the web?

• fox

• rabbit

• mice

• birds

Which of the following is a herbivore in the web?

• mice

• fox

• owls

• birds

Where does the energy start in this food chain?

• Plant
• Sun
• Deer
• Wolf

What is missing from this food chain?
Grass > Grasshopper > Bird > Snake

• Producer
• Primary Consumer
• Secondary Consumer
• Decomposer

What would harm this food web the most?

• the animals roaming about in this ecosystem

• rain

• pesticides being sprayed