Ecology CFU 1 Prep

Presentation

•

Biology

•

7th Grade

•

Easy

•

NGSS

MS-LS2-3, MS-LS2-2, MS-LS2-4

Standards-aligned

Heather Ziemba

Used 1+ times

FREE Resource

9 Slides • 51 Questions

Ecology Unit

CFU 1 Prep

Multiple Choice

Temperature, light, air, water, and soil are all _____ parts of the environment

alive

biotic

abiotic

living

Multiple Choice

Is a deer an abiotic or biotic factor?

abiotic

biotic

Multiple Choice

Is a fern an abiotic or biotic factor?

abiotic

biotic

Multiple Choice

Is a weather an abiotic or biotic factor?

abiotic

biotic

Multiple Choice

Is sunlight an abiotic or biotic factor?

abiotic

biotic

Multiple Choice

A living or once-living organisms in an ecosystem is a

population

biotic factor

abiotic factor

community

Multiple Choice

Which of the following is not an abiotic factor?

sun

temperature

soil

grass

Multiple Choice

A nonliving element in an ecosystem is an

animal

abiotic factor

biotic factor

organism

Multiple Choice

Which of the following is not a biotic factor?

mushroom

air

elephant

coyote

Multiple Choice

Which of the fallowing has only abiotic factors?

Sunlight, algae, and temperature

Guppy, crab, oxygen

Sunlight, soil, and weather

Algae, temperature, and dog

Multiple Choice

What are the biotic factors in this image?

sunlight, elephants, and grasses

sunlight, water, and air

elephants, plants, trees

Multiple Choice

What are the abiotic factors in this image?

water, sunlight, dirt, air

birds and plants

water, plants, and birds

Multiple Choice

A certain plant needs moisture, carbon dioxide, oxygen, light, and minerals to survive. This scenario shows that this particular living organism depends on .

Biotic and Abiotc Factors

Biotic Factors

Abiotic Factors

None of the Above

Multiple Choice

Which of the following lists has ONLY biotic factors?

snail, algae, guppy, sunlight

temperature, Daphnia (water flea), snail, guppy (fish)

snail, guppy (fish), Daphnia (water flea), algae

temperature, pH, conductivity, nitrite concentration

Ecosystems are organized into different levels.

Each level is used to study different types of interactions and processes.

Multiple Choice

The zebra is an example of...

organism

population

community

ecosystem

Multiple Choice

The zebras and lions are an example of...

organism

population

community

ecosystem

Multiple Choice

The alligators are an example of...

organism

population

community

ecosystem

Multiple Choice

This picture (including the water and air) is an example of...

organism

population

community

ecosystem

Multiple Choice

The deer are an example of...

organism

population

community

ecosystem

Multiple Choice

The elephants and trees are an example of...

organism

population

community

ecosystem

Multiple Choice

This picture (including the water and sun) is an example of...

organism

population

community

ecosystem

Multiple Choice

The turtles and alligators are an example of...

organism

population

community

ecosystem

Multiple Choice

The beaver is an example of...

organism

population

community

ecosystem

Multiple Choice

The three beavers are an example of...

organism

population

community

ecosystem

Multiple Choice

This picture (including the water) is an example of...

organism

population

community

ecosystem

Multiple Choice

The birds and flowers are an example of...

organism

population

community

ecosystem

Multiple Choice

The turtle is an example of...

organism

population

community

ecosystem

Multiple Choice

All the living things in an area makes up a(n):

Ecosystem

Population

Biome

Community

Multiple Choice

All the living things in an area plus their surrounding is called a(n):

Ecosystem

Population

Biome

Community

Multiple Choice

A bunch of ecosystems with similar climates is a(n):

Ecosystem

Population

Biome

Community

Multiple Choice

Everywhere that living things are found is called the:

Biosphere

Population

Biome

Community

Producers (also called autotrophs) make their own food.
Many like plants and algae use photosynthesis and convert energy from the sun into sugars.
Producers without access to sunlight make energy molecules using chemicals in their environment using chemosynthesis.

Consumers eat other organisms for energy.

Many fungi like mushrooms are decomposers, along with different insects and bacteria.

Multiple Choice

Which of the following is an example of a producer?

an ant

a person

a plant

a cow

Multiple Choice

What is a producer?

a person who makes a movie

an organism that can make its own food

an organism that cannot make its own food

a pepperoni pizza

Multiple Choice

How do producers make their own food?

by using energy from the sun, carbon dixoide, and water to make sugar

by ordering take-out to be delivered

by using energy from the moon, oxygen, and water to make sugar

by eating small bugs

Multiple Choice

What is a consumer?

an organism that cannot make its own food

an organism that can make its own food

a plant

Multiple Select

Which of the following are types of consumers? Mark each correct answer.

carnivores

herbivores

omnivores

producers

Multiple Choice

Which of the following eats only plants?

carnivores

herbivores

omnivores

producers

Multiple Choice

Which of the following eats only meat?

carnivores

omnivores

herbivores

decomposers

Multiple Choice

Which of the following eat BOTH plants and animals?

carnivores

herbivores

omnivores

producers

Multiple Choice

How do decomposers get energy?

They break down dead or decaying matter.

They eat live organisms.

They get energy from the Sun.

They get energy from the moon.

Multiple Choice

Which of the following is an example of a decomposer?

snakes

worms

microwaves

ducks

Multiple Choice

Why are decomposers important?

They look pretty.

They add nutrients to the air we breathe.

They slow down the decay process.

They speed up the decay process that releases nutrients back into the food chain used by plants.

Multiple Choice

Why is a racoon classified as an omnivore?

A racoon eats only animals.

A racoon eats only plants.

A racoon makes its own food.

A racoon eats plants and animals.

Multiple Choice

Why is a deer classified as a herbivore?

A deer makes its own food.

A deer eats only plants.

A deer eats only animals.

A deer eats plants and animals.

Multiple Choice

What type of organism makes its own food?

consumer

carnivore

producer

animal

Multiple Choice

What are organisms that use other organisms for food in order to gain energy?

decomposers

producers

herbivores

consumers

Multiple Choice

A red wolf is a __________ and a ________.

producer and hunter

consumer and carnivore

decomposer and carnivore

decomposer and omnivore

Multiple Choice

From where do producers get their energy?

the ground

other animals

decomposers

the sun

Multiple Choice

Which are examples of consumers?

grass and cows

turtles and seaweed

owls and bears

sun and mushrooms

Multiple Choice

The process of using sunlight, carbon dioxide, and water to make sugar and oxygen is called _________?

chlorophyll

evaporation

photosynthesis

transportation

Multiple Choice

A living organism that puts materials from dead plants and animals back to the soil is called a ____________?

carnivore

decomposer

herbivore

omnivore

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Ecology CFU 1 Prep

Ecology Unit

​Ecosystems are organized into different levels.

​Each level is used to study different types of interactions and processes.

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Ecosystems are organized into different levels.

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