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Worksheets6.1 & 6.2 Review
Total questions: 32
Worksheet time: 16mins
Name
Class
Date
1.
All the living and nonliving things in an area and their interactions is a(n) _________.
a)
ecosystem
b)
habitat
c)
niche
d)
population
2.
A place that provides everything an organism needs to survive is _____________.
a)
habitat
b)
biotic factor
c)
carrying capacity
d)
abiotic factor
3.
All the living things in an ecosystem is _____________.
a)
biotic factors
b)
habitat
c)
carrying capacity
d)
population
4.
Organisms of the same species living in the same area is _____________.
a)
population
b)
community
c)
biotic factors
d)
abiotic factors
5.
The number of organisms that can live in a habitat is _____________.
a)
carrying capacity
b)
ecosystem
c)
symbiosis
d)
food web
6.
The different populations in an area is _____________.
a)
Population
b)
Niche
c)
Biotic factors
d)
Community
7.
The specific role an organism has in an ecosystem is _____________.
a)
niche
b)
habitat
c)
carrying capacity
d)
population
8.
A series of steps showing how energy moves from one living thing to another is __________.
a)
food chain
b)
foot web
c)
consumers
d)
producers
9.
A long-term relationship between 2 different organisms is ___________.
a)
Symbiosis
b)
Community
c)
Niche
d)
Food Web
10.
An animal that hunts and eats another animal for food is ___________.
a)
Predator
b)
Prey
c)
Consumer
d)
Producer
11.
Organisms that can't make their own food and must eat others for energy are ___________.
a)
Consumers
b)
Children
c)
Producers
d)
Decomposers
12.
An animal that is hunted by others for food is ___________.
a)
Prey
b)
Predator
c)
Consumer
d)
Niche
13.
They make their own food for energy is ___________.
a)
Independent
b)
Producer
c)
Prey
d)
Predator
14.
A diagram that shows how all the food chains are combined in an ecosystem is ____________.
a)
Food Web
b)
Food Chain
c)
Food Chair
d)
Food Truck
15.
Organisms that get their energy by breaking down wastes and dead organisms are _________.
a)
Decomposers
b)
Producers
c)
Scavengers
d)
Consumers
16.
Which of the following BEST describes the relationship between and owl and a mouse?
a)
Competition
b)
Symbiosis
c)
Predator and Prey
d)
Producer and Consumer
17.
Heartworm is a worm that is spread from dog to dog by mosquito bite and travels to the heart. Heartworm is an example of...
a)
Predator / prey
b)
Symbiosis
c)
Compeition
d)
Producer and Consumer
18.
An organism that only hunts and eats other animals.
a)
Carnivor
b)
Herbivore
c)
Omnivore
d)
Scavenger
19.
An organism that eats plans and animals is a(n) ____________.
a)
Carnivore
b)
Herbivore
c)
Omnivore
d)
Scavenger
20.
An organism that eats only plants is a(n) ____________.
a)
Carnivore
b)
Omnivore
c)
Herbivore
d)
Scavenger
21.
An organism that eats already dead animals is a(n) ___________.
a)
Carnivore
b)
Omnivore
c)
Herbivore
d)
Scavenger
22.
A lion is an example of a...
a)
Consumer
b)
Producer
c)
Scavenger
d)
Decomposer
23.
A deer is a...
a)
Consumer
b)
Producer
c)
Scavenger
d)
Decomposer
24.
The arrows in a food web or food chain point to the...
a)
organism being eaten
b)
organism that is eating
c)
organism that is moving
d)
organism that is decaying
25.
Which group contains only abiotic factors?
a)
grass, trees, leaves, flowers
b)
water, bacteria, rocks, fish
c)
stars, moons, planets, comets
d)
sunlight, air, clouds, birds
26.
The sun is a producer because it makes its own energy through nuclear fusion
a)
True
b)
False
27.
Which group contains only biotic factors?
a)
grass, rocks, trees, water
b)
humans, dogs, sunflowers, ants
c)
rain, water, snow, clouds
d)
poison ivy, ticks, soil, corn
28.
A dead mouse is an abiotic factor?
a)
True
b)
False
29.
Two examples of producers are _________.
a)
plants and animals
b)
chefs and grocery stores
c)
vegetables & flowers
d)
sun and moons
30.
Two specific examples of a consumer are __________.
a)
dogs and cats
b)
biotic and abiotic factors
c)
mouse and cheese
d)
lunch and dinner time
31.
One of the organisms in a symbiotic relationship can be ________.
a)
helped
b)
harmed
c)
not affected
d)
all the above
32.
What lives inside or outside another organisms taking nutrients from that organism?
a)
Parasites
b)
Decomposers
c)
Scavengers
d)
Predators
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