Quiz about Unit 2 Animal Unit Review

Question 1

What type of animal spends its entire life under water, has fins, and breathes using gills

Accepted Answer

fish

Answer

amphibian

Answer

bird

Answer

reptile

Question 2

What type of animal has dry scaly skin and lays its eggs on land?

Accepted Answer

reptile

Answer

fish

Answer

amphibian

Answer

mammal

Question 3

What type of animal has fur and feeds its young with milk?

Accepted Answer

mammals

Answer

birds

Answer

reptiles

Answer

amphibians

Question 4

What type of animal spends part of its life in water and part on land and lays its eggs in water?

Accepted Answer

amphibians

Answer

reptiles

Answer

birds

Answer

fish

Question 5

What classification of animals do humans belong to?

Accepted Answer

mammals

Answer

fish

Answer

reptiles

Answer

amphibians

Question 6

This class starts out with gills and then transitions to lungs.

Accepted Answer

Amphibians

Answer

Bird

Answer

Reptiles

Answer

Fish

Question 7

This Class hatches from leathery eggs

Accepted Answer

Reptile

Answer

Bird

Answer

Mammal

Answer

Fish

Question 8

This class hatches from brittle-shell eggs.

Accepted Answer

Bird

Answer

Mammal

Answer

Reptile

Answer

Amphibian

Question 9

All vertebrates have

Accepted Answer

endoskeleton

Answer

no internal skeleton

Answer

gills

Answer

radial symmetry

Question 10

What classification of animals are vertebrae (have a backbone)?

Accepted Answer

mammals, fish, reptiles, amphibians, and birds

Answer

birds only

Answer

reptiles only

Answer

reptiles and birds but not mammals and fish

Question 11

Which animal is warm blooded?

Accepted Answer

mammals

Answer

reptiles

Answer

fish

Answer

amphibians

Question 12

Cold blooded animals

Accepted Answer

Are the temperature of their surroundings

Answer

Make their own heat

Answer

Have blue blood

Answer

Are a type of plant

Question 13

Which of the following animals have flat teeth and eat only plant materials?

Accepted Answer

herbivores

Answer

carnivores

Answer

omnivores

Answer

endotherms

Question 14

Is a whale a reptile, mammal, bird or fish?

Accepted Answer

mammal

Answer

reptile

Answer

fish

Answer

bird

Question 15

Is a bat a bird or a mammal and how do you know?

Accepted Answer

Mammal because it has hair/fur.

Answer

Bird because it flies.

Answer

Bird because it has feathers.

Answer

Mammal because it is warm-blooded.

Question 16

Choose the correct classification.
Jellyfish

Accepted Answer

invertebrate

Answer

vertebrate

Question 17

Which of the following characteristics is used when determining whether to place an animal in the vertebrate group or the invertebrate group?

Accepted Answer

Presence of a spinal cord

Answer

Ability to walk on two legs

Answer

Method of respiration (lungs or gills)

Answer

Flow of blood through the body

Question 18

Which of the following animals have sharp teeth and eat only meat?

Accepted Answer

carnivores

Answer

herbivores

Answer

omnivores

Answer

endotherms

Question 19

Which of the following animals have both sharp and flat teeth and eat both plants and meat?

Accepted Answer

omnivores

Answer

carnivores

Answer

herbivores

Answer

endotherms

Question 20

What is this diagram a model of?

Accepted Answer

a chicken's life cycle

Answer

a chicken's day

Answer

the water cycle

Answer

a chicken's family

Question 21

A caterpillar will eventually turn into what?

Accepted Answer

butterfly

Answer

beetle

Answer

lizard

Answer

frog

Question 22

What is it called when an animal changes drastically over the course of its life?

Accepted Answer

metamorphosis

Answer

life cycle

Answer

growing up

Answer

teenage

Question 23

What does a life cycle show?

Accepted Answer

Shows an animal or plants life from birth to adult

Answer

Shows what one can eat to get stronger

Answer

Shows plant and animal needs

Answer

Shows and describes food chains

Question 24

Which of these animals must go through stages before they resemble their parents?

Accepted Answer

Butterfly

Answer

Fox

Answer

Hippo

Answer

Dog

Question 25

Choose the correct sequence of the frog's life cycle

Accepted Answer

egg, tadpole, froglet, and frog

Answer

froglet, tadpole, frog, and egg

Answer

egg, frog, tadpole, and froglet

Answer

tadpole, froglet, frog, and egg

Question 26

Which insect goes through complete metamorphosis?

Accepted Answer

Option B is correct

Answer

A.

Answer

C.

Answer

D.

Question 27

Which animal is considered an Amphibian like a frog?

Accepted Answer

Salamander

Answer

Flamingo

Answer

Cow

Answer

Snake

Question 28

What type of animal is a Dog?

Accepted Answer

Mammal

Answer

Reptile

Answer

Insect

Answer

Amphibian

Question 29

What type of animal is a Chameleon?

Accepted Answer

Reptile

Answer

Mammal

Answer

Amphibian

Answer

Bird

Question 30

What does migrate mean?

Accepted Answer

to move from one place to another

Answer

the changes a plant goes through

Answer

to change from a tadpole to a frog

Answer

to fly away

Question 31

What does molting mean?

Accepted Answer

to shed its skin

Answer

to loose hair

Answer

to wrinkle up

Answer

to grow up

Question 32

Characteristics that are passed from parents to their offspring are called...

Accepted Answer

inherited traits

Answer

behaviors

Answer

learned traits

Answer

functions

Question 33

Which of the following is an example of an inherited trait?

Accepted Answer

Hair color

Answer

Sleeping late

Answer

Enjoying hiking

Answer

Loving to read

Question 34

Plants and animals both have life cycles.

Accepted Answer

True

Answer

False

Question 35

The word organism means?

Accepted Answer

Living things

Answer

Eggs

Answer

Nymph

Question 36

Because an elephant lives longer than a mouse, the elephant is said to have a longer?

Accepted Answer

Life span

Answer

Life cycle

Question 37

Amphibians are small vertebrates that need ___, or a moist environment, to survive. The species in this group include frogs, toads, salamanders, and newts. All can breathe and absorb ____ through their very thin skin. What is the missing word?

Accepted Answer

water

Answer

nitrogen

Answer

carbon dioxide

Answer

bread

Question 38

"Offspring" is another word for an organism's ___ .

Accepted Answer

child

Answer

brother

Answer

sister

Answer

grandparent

Question 39

Why do wildebeests form large groups when they migrate?

Accepted Answer

defense against predators

Answer

building homes

Answer

exercise

Answer

hibernation

Question 40

What is this meerkat doing?

Accepted Answer

watching for predators

Answer

looking for food

Answer

using the bathroom

Answer

being punished

Question 41

Why do flamingos form groups?

Accepted Answer

to find specialized food

Answer

to find a place to sleep

Answer

to attack crocodiles

Answer

for warmth

Question 42

Why do geese fly behind each other in a "V" formation?

Accepted Answer

to save energy

Answer

to find food

Answer

to show off

Answer

to protect their young

Question 43

Why do fish swim in schools?

Accepted Answer

for protection

Answer

to learn

Answer

for fun

Answer

to conserve energy

Question 44

A predator is...

Accepted Answer

An animal that eats other animals

Answer

An animal that is hunted by other animals

Answer

the fun member of an animal group

Answer

the animal that can fly the highest

Question 45

Prey are...

Accepted Answer

An animal that is hunted by other animals

Answer

Animals that eat other animals

Answer

the most fun animals in the group

Answer

the loudest animal in a group

Question 46

Which of the following is NOT a way some animals communicate?

Accepted Answer

by being alone

Answer

by making noise

Answer

by leaving their scent in an area

Answer

by touch

Question 47

Animals that live in groups need to have ways to communicate with each other.

Accepted Answer

True

Answer

False

Question 48

Which of the following is true of animals that live in groups?

Accepted Answer

Different animals in a group do different jobs.

Answer

All animals in a group do the same jobs.

Answer

Every animal in a group takes care of itself.

Answer

Animals live only in groups to protect their young.

Question 49

True or False: Groups of animals have special names

Accepted Answer

True

Answer

False

Question 50

Social animals form groups to

Accepted Answer

all of these reasons

Answer

find food

Answer

have protection

Answer

raise young

Question 51

Animals of the same kind that live in a group to meet their needs are called

Accepted Answer

social animals

Answer

nice animals

Answer

friendly animals

Answer

worker animals

Question 52

Why might it be easier for wolves in a group to find food than for one wolf to find food alone?

Accepted Answer

They can hunt together and then share the food.

Answer

They don't have to share.

Answer

They hide alone.

Answer

They don't like other wolves.

Question 53

All animals live in animal groups.

Accepted Answer

false

Answer

true

Question 54

The waggle dance used by honey bees is an example of which advantage of group living?

Accepted Answer

to help each other find food

Answer

to share work

Answer

to keep warm

Answer

to stay safe

Question 55

What is an adaptation?

Accepted Answer

A feature or behavior that helps an animal survive.

Answer

The food that an animal eats.

Answer

How energy moves in a food web.

Answer

How animals evolve throughout time.

Question 56

How do adaptations help animals?

Accepted Answer

All of these are correct

Answer

to hide from predators

Answer

to hunt for food

Answer

to survive in their habitats

Question 57

An animal's color or pattern that helps it blend into its surroundings

Accepted Answer

Camouflage

Answer

Environment

Answer

Copying

Answer

Habitat

Question 58

The environment in which an animal lives is called its...

Accepted Answer

habitat

Answer

adaptation

Answer

dog house

Answer

animal apartment

Question 59

What are the 4 things that living things need to survive?

Accepted Answer

food, water, space, air

Answer

air, food, protection, love

Answer

love, protection, air, space

Answer

protection, water, meat, plants

Question 60

What is camouflage?

Accepted Answer

Body patterns or coloring that make it hard to see

Answer

Colors or markings to make it look like something else

Answer

A chemical that is used to defend itself

Answer

A hard shell or covvering

Question 61

A harmless fly looks just like a wasp. What adaptation does the harmless fly have?

Accepted Answer

Mimicry

Answer

Hibernation

Answer

Waterproof Skin

Answer

Camouflage

Question 62

Over time all animals (and plants) develop adaptations that help them ____________________.

Accepted Answer

thrive and survive

Answer

develop new adaptations

Answer

entertain themselves

Answer

change their behaviors

Question 63

Behavior an animal is born with

Accepted Answer

instinct

Answer

migration

Answer

physical adaptation

Answer

camouflage

Question 64

What is MIMICRY?

Accepted Answer

When a weak animal copies stronger animals to warn predators

Answer

when you are the prey.

Answer

when an animal hides in the cold winter and sleeps until the warm spring.

Unit 2 Animal Unit Review

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