Energy in Ecosystems

Energy in Ecosystems

Assessment

Interactive Video

Science, Health Sciences, Biology

10th - 12th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video explains how animals, including humans, need to consume other living things to gain energy. It highlights the complex relationships between producers, consumers, and decomposers in ecosystems. A simplified diagram of a forest ecosystem's energy flow is used to illustrate the concept of a food web, showing how energy paths cross frequently. The video emphasizes the interconnectedness of all living things within an ecosystem.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why do animals, including humans, need to consume other living things?

To grow larger

To obtain energy

To migrate

To reproduce

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the relationship between producers, consumers, and decomposers in most ecosystems?

Random and chaotic

Unrelated

Complex and interconnected

Simple and linear

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the diagram of energy flow in a forest ecosystem illustrate?

A single energy path

An isolated ecosystem

A complex food web

A linear food chain

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a food web?

A network of interconnected energy paths

A map of animal migration

A diagram of plant growth

A single path of energy

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the complexity of a forest food web demonstrate?

The simplicity of ecosystems

The isolation of organisms

The interconnectedness of all living things

The independence of species