Chapter 3 3rd Grade Science

An organism that eats other organisms is called a ____

• consumer

• parasite

• decomposer

• producer

Which of the following is a diagram that shows how energy moves through an ecosystem?

• carbon dioxide cycle

• food chain

• energy pyramid

• food web

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

All the members of a single type of living thing is an area describes a ___

• community

• ecosystem

• habitat

• population

An organism that a parasite lives on or inside is called a ___

• consumer

• host

• ecosystem

• producer

All the living things in an ecosystem describes a ___

• community

• desert

• habitat

• population

Tags

NGSS.MS-LS2-2

An organism that breaks down dead plant and animal material is a ___

• consumer

• decomposer

• parasite

• producer

The place where an animal lives and grows is its ___

• habitat

• host

• scavenger

• decomposer

All the living things in an ecosystem make up a _____

• habitat

• population

• community

• producer

Bacteria are a kind of ___ because they breakdown dead plant and animal material.

• scavenger

• producer

• decomposer

• predator

A crow is a _____ because it eats dead animals.

• producer

• scavenger

• decomposer

• host