Ecosystems Test Study Guide

Which of the following are BIOTIC factors? Choose all the apply

• grass

• air

• lion

• sand

Tags

NGSS.MS-LS1-4

NGSS.MS-LS2-4

Which of the following is an ABIOTIC factor?

• dog

• cat

• rock

• bacteria

In this food web, which organism is a producer?

• rabbit

• deer

• tree

• snake

Tags

NGSS.MS-LS2-3

In this food web, which organism is a PRIMARY consumer?

• rabbit

• hawk

• tree

• snake

Tags

NGSS.MS-LS2-2

In this food web, which organism is a SECONDARY consumer?

• rabbit

• hawk

• tree

• snake

Tags

NGSS.MS-LS2-2

In this food web, which organism is a TERTIARY consumer?

• rabbit

• hawk

• tree

• snake

In this food web, which organism is a carnivore?

• rabbit

• hawk

• tree

• bees

In this food web, which organism is an herbivore?

• deer

• hawk

• mountain lion

• bees

Tags

NGSS.MS-LS2-2

In this food web, if the number of snakes DECREASES, the number of birds may likely _________.

• increase

• decrease

• stay the same

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4

In this food web, if the number of hawks INCREASES, the number of rabbits may likely _________.

• increase

• decrease

• stay the same

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4