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WorksheetsUnit 1 - Quiz #2
Total questions: 20
Worksheet time: 2hrs 40mins
Name
Class
Date
1.
A relationship between two organisms in which one organism benefits and the other is unharmed...
a)
Mutualism
b)
Competition
c)
Parasitsm
d)
Commensalism
2.
What type of symbiosis? Hummingbirds feed on nectar from flowers. The flowers are pollinated by hummingbirds as they move from flower to flower.
a)
commensalism
b)
mutualism
c)
parasitism
d)
predation
3.
Which symbols best describe parasitism?
a)
+,+
b)
+,-
c)
+,0
d)
-,0
4.
Which is a basic need of all animals?
a)
soil
b)
trees
c)
water
d)
clothes
5.
Identify the basic needs of all animals.
a)
food, water, shelter, and air
b)
food, water, shelter, and soil
c)
food, water, air and rocks
d)
ipads, internet and technology
6.
Coloring or another physical characteristic that help an organism blend in with its environment
a)
mimicry
b)
camouflage
c)
hibernation
d)
migration
7.
The seasonal movement of an organism from one place to another
a)
camouflage
b)
migration
c)
hibernation
d)
function
8.
A sanitary landfill is lined with clay.
a)
True
b)
False
9.
Why are non-biodegradable plastics a problem in the environment?
a)
They do not decompose or break down naturally
b)
They leak toxic chemicals
c)
They are filling up lakes and ponds
d)
They contain poisons for wildlife
10.
Most water pollution is the result of
a)
Human Activities
b)
Animal Waste
c)
Volcanic Eruptions
d)
Soil Run Off
11.
A hawk is an example of a
a)
Consumer
b)
Producer
c)
Decomposer
d)
A Dog
12.
Bacteria is an example of a
a)
producer
b)
consumer
c)
decomposer
d)
scavenger
13.
A snake is an example of a
a)
producer
b)
consumer
c)
decomposer
d)
an excellent meme
14.
A daffodil is a
a)
producer
b)
consumer
c)
decomposer
d)
scavenger
15.
When a living thing copies the appearance of another living thing as a means of protection
a)
mimicry
b)
a behavioral adaptation
c)
mockery
d)
natural selection
16.
A ______________ eats mainly other animals.
a)
carnivore
b)
omnivore
c)
herbivore
d)
decomposer
17.
What is a state of greatly reduced body activity during cold weather to conserve food stored in the body?
a)
mimicry
b)
hibernation
c)
migration
d)
conditioning
18.
Which of the following best describes a social behavior?
a)
One monkey grooming another.
b)
A predator chasing prey.
c)
An animal defending its territory.
d)
An animal hibernating.
19.
Hummingbirds feed on nectar. Nectar is a liquid found deep inside the flower of a plant. Which adaptation enables the hummingbird to obtain the nectar from deep inside a flower.
a)
rapid flight
b)
long beak
c)
colorful feathers
d)
small wings
20.
Which of the following is NOT an adaptation for survival of a Cactus plant?
a)
waxy coating
b)
large. flat leaves
c)
wide and shallow root system
d)
spines
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