Food Webs Quiz

What do we call the variety of life in an ecosystem?

• A. Producer

• B. Biology

• C. Biodiversity

• D. Keystone species

Tags

NGSS.MS-LS2-5

What is an animal that is hunted by a predator called?

• A. Keystone species

• B. Producer

• C. Consumer

• D. Prey

What is an organism that uses energy from the Sun during photosynthesis?

• A. Predator

• B. Prey

• C. Producer

• D. Keystone species

Tags

NGSS.MS-LS1-6

Which of the following best describes a relationship between an herbivore and a producer?

• A. An herbivore obtains energy from a producer for body repair, growth, motion, and to maintain body warmth.

• B. An herbivore is the prey of a producer.

• C. A producer provides energy to an herbivore when it releases carbon dioxide.

Tags

NGSS.MS-LS2-3

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What is the relationship between animals’ food and the Sun?

• A. Producers eat energy from the Sun.

• B. Animals’ food contains matter from the Sun.

• C. The energy in animals’ food was once energy from the Sun.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

Which food chain correctly shows a flow of energy in the Yellowstone National Park ecosystem?

• A. Sun → grass → elk → berries

• B. Gray wolf → bison → grass → sun

• C. Sun → grass → elk → gray wolf

Tags

NGSS.MS-LS2-3

Which organisms in the food web are producers?

• Dingoes

• Grasses and seeds

• Kangaroos and bush rats

• Goannas and bush rats

Tags

NGSS.MS-LS2-3

Energy moves directly from the kangaroo to—

• the dingo.

• grasses and seeds.

• the bush rat.

• the wedge-tailed eagle.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

Which organisms in this food web have a predator-prey relationship with each other?

• Bush rat and seeds

• Wedge-tailed eagle and dingo

• Dingo and goanna

• Kangaroo and bush rat

Tags

NGSS.MS-LS2-4

What is the relationship between a keystone species and its ecosystem?

• A keystone species is always the top predator in an ecosystem.

• A keystone species is essential to maintain balance and biodiversity in its ecosystem.

• A keystone species provides energy to all other organisms in the ecosystem.

• A keystone species is the largest organism in the ecosystem.

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5