Vocabulary
Ecosystems
Food Chains
Plants
Photosynthesis
1

The process where plants use sunlight, water, and carbon dioxide to produce sugar and release oxygen. 

What is photosynthesis? 

1

Carnivores have sharp teeth so they can eat this. 

What is meat?

1

This is an organisms that consumes dead or nonliving biomass without need for digestion. 

What is a decomposer?

1

This is the part of the plant which supports the leaves and carries water, minerals, and food throughout the plant.

What is the stem?

1

This is the gas which humans breathe out. 

What is carbon dioxide?

2

An organisms that receives energy from eating plants or animals.

What is a consumer?

2

Cows are an example of this type of consumer in a food web. 

What is an herbivore?

2

This is an organisms that makes its own food for energy.

What is a producer?

2

This is where the plant makes seeds to continue the life cycle?

What is the flower?

2

This is the gas which plants produce through the process of photosynthesis. 

What is oxygen?

3

An organisms that uses sunlight to make its own food for energy. 

What is a producer? 

3

A rabbit is considered this because it must eat other living things to get energy.  

What is a consumer?

3
This is an interconnected set of food chains.

What is a food web?

3
This is where the plant absorbs sunlight and carbon dioxide to make food for the plant.

What are the leaves?

3

This is the part of the plant where the most sunlight is absorbed. 

What are the leaves?

4

All living and nonliving things and all their interactions in an area.

What is an ecosystem? 

4

In a food web, arrows show how this moves between organisms.  

What is energy?

4

A type of organism that can break down just about any type of organic matter and is too small to see without tools.

What is bacteria?

4

This is where the plant is anchored to the ground.  It is able to absorb water and minerals from the soil.  

What are the roots?

4
Difficult questions warning! 

This is what "photo" in the word photosynthesis means.

What is light?
5

What is needed to do work or cause change.

What is energy?

5

Organisms depend on their ecosystems to meet their ______. 

What are needs?

5

A single, self-contained, living thing.

What is an organism?

5

This is the process through which plants take in carbon dioxide and release oxygen into the atmosphere.  

What is photosynthesis?

5

These are the three things needed for photosynthesis.  

What are sunlight, water, and carbon dioxide. 

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