Ecosystem

Question 0

What is a commuinity?

Answer 0

Where a group of different organisms live and interact with each other in ONE PLACE.

Question 1

What is an ecosystem?

Answer 1

The living and non living things in an environment and their interactions.

Question 2

An animal or plant’s special role in their habitat is called their?

Answer 2

Niche

Question 3

When a tadpole lives in the water and then on land when it becomes a frog, it is changing its?

Answer 3

Niche

Question 4

Learned, instinctive behaviors are___________? An animal may change these to meet different needs.

Answer 4

Behavioral adaptations

Question 5

By passing laws to protect habitats, we can best help to?

Answer 5

Protect and increase wildlife populations

Question 6

Habitat destruction is the main reason that animals become?

Answer 6

Endangered or threatened

Question 7

_____________ such as bacteria break down dead trees to return the material to the food chain.

Answer 7

Decomposers

Question 8

Plant, tadpole, fish, snake describe what a ______________ may look like.

Answer 8

Food chain

Question 9

What feature of an animal’s skull would it use to grind food?

Answer 9

Its teeth

Question 10

An adaptation is a certain body part or behavior that helps an animal?

Answer 10

Survive in its environment.

Question 11

A community is a group of organisms in one place that?

Answer 11

Live and interact together.

Question 12

The energy that flows through the food web starts with?

Answer 12

The sun

Question 13

An animals shape, color, and special features or attributes such as the claw on a bear are called?

Answer 13

Structural adaptations

Question 14

If one plant species disappear from its community, how would that community be affected?

Answer 14

There would be a decrease in the number of consumers.

Question 15

When a caterpillar becomes a butterfly, how is one way it’s niche changes?

Answer 15

It now eats different food

Question 16

During their lives, plants and animals go through many stages, this is called their___________ ?

Answer 16

Life cycle

Question 17

An animal that is good at defending itself would probably have these structural adaptations?

Answer 17

Sharp teeth and claws

Question 18

In a dry area, a plant would do best there if it could?

Answer 18

Hold water for a long time.

Question 19

Name some things that a human could do that would not harm the ecosystem.

Answer 19

Ride a bike, take pictures, or go for a walk.

Question 20

All of the organisms in a community acting as producers, consumers, and decomposers make up a?

Answer 20

Food web

Question 21

Even though an animal does not eat plants, they still depend on plants because?

Answer 21

They eat animals that eat plants.

Question 22

Organisms depend on the _________ of many other organisms in a community.

Answer 22

Survival

Question 23

The area in which an animal lives in is its?

Answer 23

Habitat

Question 24

Food, water, shelter and space, and the things that an animal needs in their?

Answer 24

Habitat

Question 25

A niche can have how many organisms in it?

Answer 25

Only one

Question 26

What is a plant called in the food chain or web?

Answer 26

A producer.

Question 27

Learned, instinctive behaviors are?

Answer 27

Behavioral adaptations

Question 28

Communities of organisms, and the niches that relate to each other within it are called?

Answer 28

Ecosystems

Question 29

All living things have their life needs met within their?

Answer 29

Ecosystem

Question 30

Ecosystems include all living and _____________ things.

Answer 30

Nonliving

Question 31

Human activity can have either a ____________ or ____________ affect on an ecosystem.

Answer 31

Positive, negative

Question 32

Conserving resources, using land wisely or using appropriate waste disposal are ____________ activities.

Answer 32

Positive

Question 33

Polluting, cutting down trees, or habitat destruction are ______________ activities.

Answer 33

Negative

Question 34

______________ is passed from one organisms to another when the first organism is eaten

Answer 34

Energy

Question 35

The greatest amount of energy in a community is the ___________.

Answer 35

Producers