Ecology Review

On which trophic level would you find autotrophs?

• Producer

• Primary Consumer

• Secondary Consumer

• Tertiary Consumer

Tags

NGSS.MS-LS2-3

Which of the following is not an autotroph?

• Plants

• Phytoplankton

• Mushroom

• Chemosynthetic bacteria

A shark ate several fish that fed on crabs that ate algae. What level consumer is the shark?

• Primary

• Secondary

• Tertiary

• Quaternary

The shark, the fish, and the algae represent what level of organization?

• Population

• Community

• Ecosystem

• Biome

If a secondary consumer has 30 Kcals of energy, how much did the producers have?

• 3 Kcal

• 30 Kal

• 300 Kal

• 3,000 Kcal

Tags

NGSS.MS-LS2-3

A tick on a deer is an example of which symbiotic relationship?

• Predation

• Mutualism

• Parasitism

• Commensalism

Which of the following organisms is a herbivore.

• Mouse

• Owl

• Fox

• Carrots

Which of the following organisms is a carnivore.

• greenfly

• rabbit

• mouse

• buzzard

Which organism is a competitor of the fox?

• Hawk

• Frog

• Owl

• Rabbit

What relationship could cause what happens in the graph between 1 and 2?

• More predation

• Introduction of a new competitor

• A new mutualistic relationship

• Parasites are spread through the population

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

NGSS.MS-LS2-1