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3B. Animal Adaptations Test

Total questions: 33

Worksheet time: 18mins

Name
Class
Date
1.

Nocturnal animals

a)

Seek food during the day

b)

Sleep during the night

c)

Sleep during the day

d)

Do not sleep

2.

A color or pattern that allows an animal to blend into its environment is called

a)

Migration

b)

A behavioral adaptation

c)

Metamorphosis

d)

Camouflage

3.

Migration is:

a)

The movement of animals over the same route at different times of the year.

b)

A form of locomotion

c)

The movement of animals over the same route in the same season each year.

d)

A resting state that helps animals survive in the winter months.

4.

Some animals have special adaptations for living in their particular habitat. For example, in a cold habitat animals may have

a)

Blubber

b)

Gills

c)

Venom

d)

Wings

5.

Which is NOT an example of an animal's behavioral adaptation?

a)

Taking flight

b)

Mimicry

c)

Playing dead

d)

Claws

6.

An adaptation is:

a)

A place where an organism lives.

b)

A characteristic that improves the organism's ability to survive.

c)

A stage in an animal's life cycle.

d)

A characteristic the prevents an organism's ability to survive.

7.

During hibernation, what does NOT occur?

a)

The animal eats a lot of food in the autumn months to store up fat.

b)

Animals burrow in the ground or hide in dens to stay safe and warm.

c)

Animals awaken in the spring.

d)

The animal's breathing speeds up.

8.

 Seasonal movement of animals to find food, lay eggs, give birth, breed, etc. is called?

a)

Social interaction

b)

Migration

c)

Learned behavior

d)

Warning coloration

9.
Chameleons have the ability to change color. Why do they do that?
a)
to use less energy
b)
to change the temperature
c)
to blend in and hide
d)
it helps them hibernate
10.
An activity or action that helps an organism survive is called a _____
a)
behavioral adaptation
b)
environmental adaptation
c)
physical adaptation
d)
structural adaptation
11.
A body structure that an organism has that allows it to meet its needs in its habitat is called a ____________
a)
environmental adaptation
b)

structural adaptation

c)
behavioral adaptation
d)
informational adaptation
12.

Which of the following is a structural adaptation for the underlined animal?

a)
A butterfly has bright colors to warn predators that it is poisonous.
b)
A hognose snake rolls over, slows its breathing, and hangs its tongue out to play dead.
c)
A herd of buffalo encircle their young to protect them from a pack of wolves.
d)
A dung beetle rolls a piece of dung across the desert.
13.
Plants with spines and waxy leaves are well suited for life in which environment?
a)
Desert
b)
Temperate forest
c)
Grassland
d)
Tropical Rainfroest
14.

The great horned owl has a sharp beak and claws used for catching prey and tearing meat. It has good eyesight to see in low light. Which of these most likely describes the niche of the great horned owl?

a)

Hunts small animals at night

b)

Grazes on grass during the day

c)

Comes out at dusk to sweep the sky for insects

d)

Comes out at dawn to get worms from the ground

15.

Bright and unusual fish markings can warn other fish to stay away. Which of these fish probably is the most dangerous to its predators?

a)
b)
c)
d)
16.

Which organism(s) would be most likely to live in an extremely cold region?

a)

organism 1

b)

organism 2

c)

organism 3

d)

organism 1 & 2

17.

Which organism(s) would be most likely to live in a desert region?

a)

organism 1

b)

organism 2

c)

organism 3

d)

organism 1 & 2

18.

Which organism(s) would be most likely to live in a grassland region?

a)

organism 1

b)

organism 2

c)

organism 3

d)

organism 1 & 2

19.

Based on the characteristics on the data table, Organism 2 is most likely to be which of the following organisms?

a)

Oak Tree

b)

Fern

c)

Prickly Pear Cactus

d)

Pine Tree

20.

The way animals maintain a stable internal balance in their body. It allows animals to function in the changing external conditions surrounding their body.

a)

Homeostasis

b)

Osmoregulation

c)

Adaptation

d)

Mimicry

21.

Any animal whose regulation of body temperature depends on external sources, such as sunlight or a heated rock surface. Examples include the fishes, amphibians, reptiles, and invertebrates.

a)

Endotherm

b)

Ectotherm

22.
The ears of this fox are an example of...
a)
A behavioral adaptation
b)
Poor breeding
c)

A structural adaptation

d)

Mutation

23.
How do adaptations help animals?
a)
to hide from predators
b)
to hunt for food
c)
to survive in their habitats
d)
All of these are correct
24.
Which of the following is NOT a behavioral adaptation?
a)
Making a nest in the crevices of buildings
b)
Hunting at night
c)
Collecting food from trash cans
d)
Having large eyes that can see well in the dark
25.

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.

26.

Animals can be all of the following except

a)

Heterotrophs

b)

Omnivore

c)

Autotrophs

d)

Carnivore

e)

Herbivore

27.
An experiment was carried out to determine whether drinking caffeinated soda increases pulse rate. The pulse rates of two groups of people at rest were measured. Group A was then given caffeinated soda and group B was given caffeine-free soda. One hour after drinking the soda, the pulse rates were measured. The participants in the experiment were all the same age, and they were all given the same amount of soda. The dependent variable in this experiment is the
a)
type of soda given to each group
b)
amount of soda given to each group
c)
 pulse rate of each group
d)
age of participants in each group
28.

A research group has discovered that damselflies, a type of dragonfly, are being infected by a particular type of aquatic protozoan. Both young and adult damselflies are not directly infected by the protozoan but contract the infection from the prey they eat. The graph shows the percentage of adult damselflies infected by protozoans during the summer and early fall. Which of the following conclusions is supported by the graph? 

a)
Infection in embanked ponds increased during the sampling period.
b)
Protozoans were more common in creek-fed ponds than embanked ponds.
c)
Protozoans reproduce more quickly in embanked ponds than creek-fed ponds.
d)
Infection in creed-fed ponds remained constant throughout the sampling period.
29.
The following statement is a hypothesis formed about marsh grass: 
If the amount of nitrogen marsh grass receives is increased, then the height of the grass will increase, because nitrogen is an essential nutrient needed for marsh grass to grow.
What is the independent variable of the statement above? 
a)
Height of grass
b)
Amount of nitrogen
c)
Essential nutrient
d)
Amount of growth
30.

An endothermic organism

a)

maintains their internal temperature despite outside environment conditions.

b)

cannot maintain their internal temperature as it is influenced by environmental conditions. They have adaptive behaviors to control their temperature.

31.

Any biological behavior/process that functions on a 24 hour cycle.

a)

hibernation

b)

migration

c)

estivation

d)

circadian rhythm

32.

A reaction caused by hormones that prepares an animal to either face an intense activity or remove themselves from the activity.

a)

courtship

b)

fight or flight

c)

trial and error

d)

habituation

33.

A kitten instinctively knows to sip milk from its mother. This is an example of a

a)

structural adaptation

b)

physical adaptation

c)

behavioral adaptation

d)

physiological adaptation