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RE_VIEW SCIEN_CE 5TH CURSO

Total questions: 67

Worksheet time: 50mins

Name
Class
Date
1.

OUR EYES ARE THE ORGANS OF...

a)

SMELL

b)

SIGHT

c)

TASTE

d)

TOUCH

2.

OUR TONGUE IS THE ORGAN OF ...

a)

SIGHT

b)

SMELL

c)

TASTE

d)

HEARING

3.

OUR EARS ARE THE ORGANS OF ...

a)

SIGHT

b)

SMELL

c)

TASTE

d)

HEARING

4.

LOOK ATE THE PICTURE AND CHOOSE

a)

OUR SKIN IS THE ORGAN OF TOUCH

b)

OUR TOUCH IS THE ORGAN OF SKIN

c)

OUR SKIN IS THE ORGAN OF TASTE

d)

OUR EYES ARE THE ORGANS OF TOUCH

5.

WE CAN IDENTIFY GOOD AND BAD SMELLS WITH...

a)

OUR EARS

b)

OUR TONGUE

c)

OUR EYES

d)

OUR NOSE

6.

WE CAN FEEL THINGS THAT ARE COLD, HOT, SOFT, HARD, AND ROUGH OR SMOOTH WITH THE SENSE OF ...

a)

SIGHT

b)

TOUCH

c)

SMELL

d)

TASTE

7.

they are covered in feathers

a)

mammals

b)

birds

c)

molluscs

d)

reptiles

8.
How many groups of vertebrates do you know?
a)
2
b)
4
c)
5
d)
10
9.
Which are the 5 groups of vertebrate animals?
a)
Mammals, fish, amphibians and sharks
b)
Mammals, fish, birds, reptiles and amphibians
c)
Lions, tuna, eagle, crocodile and frog
d)
Humans, fish, birds and reptiles
10.
What animals are viviparous?
a)
Birds, amphibians, reptiles, fish and invertebrates
b)
Mammals
c)
Humans
11.

Which animals have got scales?

a)

Fish and reptiles

b)

Mammals, birds and amphibians

12.
What do the herbivores eat?
a)
Other animals
b)
Plants
c)
Plants and other animals
13.
The spider is...
a)
Vertebrate
b)
Invertebrate
14.
Octopus is...
a)
Vertebrate
b)
Invertebrate
15.

Frogs are...

a)

Amphibians

b)

Mammals

c)

Reptiles

d)

Insects

16.

REPTILES are...

a)

invertebrates and oviparous

b)

vertebrates and viviparous

c)

vertebrates and oviparous

d)

invertebrates and viviparous

17.

Choose the animals that are oviparous

a)

mammals

b)

birds

c)

reptiles

d)

amphibians

e)

fish

18.

Choose the animals that are viviparous

a)

mammals

b)

birds

c)

reptiles

d)

amphibians

e)

fish

19.

Which animal is covered with hair or fur?

a)

mammals

b)

birds

c)

reptiles

d)

amphibians

e)

fish

20.

Vertebrate or invertebrate?

a)

Vertebrate

b)

Invertebrate

21.

To protect their body many invertebrates have got

a)

antenna

b)

a shell

22.

A salamander is a .....

a)

mammal

b)

bird

c)

fish

d)

reptile

e)

amphibian

23.

A tortoise is a ....

a)

mammal

b)

amphibian

c)

bird

d)

fish

e)

reptile

24.
What of these animals is a mammal?
a)
Bat
b)
Frog
c)
Crocodile
d)
Ostrich
25.
Animals that have feathers, two wings, two legs and beak are...
a)
Amphians
b)
Cows
c)
Elephants
d)
Birds
26.

What type of invertebrate is a sponge?

a)

Arthropod

b)

Mollusc

c)

Poriferan

d)

Annelid

e)

Cnidarian

27.

What type of invertebrate is an earthworm?

a)

Arthropod

b)

Mollusc

c)

Poriferan

d)

Annelid

e)

Cnidarian

28.

What type of invertebrate is a spider?

a)

Arthropod

b)

Mollusc

c)

Poriferan

d)

Annelid

e)

Cnidarian

29.

What type of invertebrate is a starfish?

a)

Arthropod

b)

Mollusc

c)

Poriferan

d)

Echinoderm

e)

Cnidarian

30.

How many legs do insects have?

a)

six

b)

eight

31.

How do mammals breathe?

a)

Through their lungs

b)

Through their gills

c)

Through their skin

32.

How do birds breathe?

a)

Through their lungs

b)

Through their gills

c)

Through their skin

33.

How do fish breathe?

a)

Through their lungs

b)

Through their gills

c)

Through their skin

34.

What type of arthropod is a scorpion?

a)

Insect

b)

Arachnid

c)

Crustacean

d)

Myriapod

35.

What type of arthropod is a crab?

a)

Insect

b)

Arachnid

c)

Crustacean

d)

Myriapod

36.

Which vertebrate breathe using lungs and moist skin?

a)

reptiles

b)

amphibians

c)

mammals

d)

birds

e)

fish

37.

Which type of vertebrate animal is a toad?

a)

reptiles

b)

amphibians

c)

mammals

d)

birds

e)

fish

38.
A place where plants and animals live and grow naturally is called a ______________.
a)

shelter

b)

HOUSE

c)

habitat

d)

CAVE

39.

WHAT IS A HABITAT?

a)

The area or place where organisms can survive.

b)

Is all the members of one species that live within an area of an ecosystem.

c)

A habitat is a group of similar ecosystems

d)

Mouse, Owl, Lizard, Grasshopper, Mouintain Lion, Deer.

40.

A GROUP OF LIVING AND NONLIVING THINGS AND THEIR INTERACTIONS IN A SPECIFIC PLACE OR AREA IS AN (a)  

41.

What is an ecosystem?

a)

An ecosystem is a group of living and non-living things and their interactions.

b)

An ecosystem is the habitat but not the community and not the interactions.

c)

The area or place where an organism lives in the ocean.

d)

It is all the members of one species that live in an area of an ecosystem.

42.

A FOOD CHAIN IS BASICALLY FORMED BY:

CHECK ALL CORRECT ANSWERS

a)

SUNLIGHT

b)

PRODUCERS (PLANTS)

c)

CONSUMERS

d)

DECOMPOSERS

e)

ROCKS

43.

WHAT IS A GROUP OF SIMILAR ECOSYSTEMS?

a)

A HABITAT

b)

A BIOME

c)

A PLACE

d)

A FOOD WEB

44.

Organisms that make their own food are called....

a)

Producers

b)

Consumers

c)

Parasites

d)

Omnivores

45.

Animals which eat other organisms are called...

a)

Consumers

b)

Produces

c)

Parasites

d)

Animals

46.

WHAT IS THE NAME OF THE CHEMICAL PROCESS THAT PLANTS DO TO MAKE THEIR OWN FOOD?



(a)  

47.

WHAT DO THE PLANTS NEED TO DO PHOTOSYNTHESIS AND MAKE THEIR OWN FOOD?

(MARK ALL CORRECT ANSWERS)

a)

WATER AND NUTRIENTS

b)

SUNLIGHT

c)

CARBON DIOXIDE

d)

FOOD

48.

WHAT ROLE HAS THIS BUFFALO IN AN ECOSYSTEM?

a)

HE IS A PRIMARY CONSUMER

b)

HE IS A SECONDARY CONSUMER

c)

THE BUFFALO IS A DECOMPOSER

d)

THE BUFFALO IS A SCAVENGER

49.

WHAT IS A FOOD WEB?

a)

A FOOD WEB IS A GROUP OF MANY FOOD CHAINS CONNECTED LIKE A NETWORK.

b)

A FOOD WEB IS A FOOD CHAIN BUT LONGER.

c)

A FOOD WEB IS A GROUP OF DECOMPOSERS AND CONSUMERS

d)

A FOOD WEB IS A GROUP OF ANIMALS INTERCONNECTED

50.

In an ecosystem, the decomposers eat the remains of dead living things and they recycle nutrients back to the soil.

Some examples of decomposer are:

a)

Fungi, bacteria, scavengers...

b)

Bacteria, fungi, flowers...

c)

Microorganisms, bacteria, birds...

d)

Bacteria, worms, fungi and some insects.

51.

A WOLF HAS THREE ROLES IN AN ECOSYSTEM...

a)

PRODUCER

PREY

HERBIVORE

b)

CONSUMER

CARNIVORE

PREDATOR

c)

DECOMPOSER

SCAVENGER

PARASITE

d)

CONSUMER

PREDATOR

PRODUCER

52.

AN EXAMPLE OF A SECONDARY CONSUMER ARE...

a)

WOLVES OR EAGLES

b)

BUSHES OR TREES.

c)

FUNGI OR EARTHWORMS

d)

SNAILS OR CRICKETS

53.

I am a predator that has NO predators in my environment.

a)

Apex Predator

b)

Primary Consumer

c)

Producer

d)

Decomposer

54.

THESE ANIMALS EAT DEAD ANIMALS BUT THEY ARE NOT DECOMPOSERS, THE VULTURE IS A (a)  

55.

Which of these organisms would receive energy from the MOUSE?

a)

Plant

b)

Rabbit

c)

Mouse

d)

Snake

56.
What do the arrows show in a food chain picture?
a)

They always point to the smallest animals.

b)

They point to the decomposers

c)

They always point to the producers.

d)

They point in the direction that energy is flowing.

57.

The model above is an example of a ...

a)

food chain

b)

food web

c)

habitat

d)

ecosystem

58.

When you compare the CRICKET and the SALAMANDER in a food chain,

THE SALAMANDER WOULD BE THE ......................

a)

decompser

b)

predator

c)

prey

d)

producer

59.

Arrows in a food web represent...

a)

eating

b)

sunlight

c)

energy

d)

matter

60.

WHICH OF THESE LIVING THINGS IS AN APEX CONSUMER?

a)

b)

c)

d)

61.

What state of matter is this

a)

solid

b)

liquid

c)

gas

62.

What is matter?

MARK ALL THE CORRECT ANSWERS

a)

Dreams, thoughts, feelings like happyness or sadness

b)

Matter is everything that takes up a space.

c)

Matter is anything around us

d)

Matter is made up of tiny particles called ATOMS.

63.

WHAT STATE OF MATTER HAS FIXED SHAPE AND FIXED VOLUME?

a)

SOLID

b)

PLASMA

c)

GAS

d)

LIQUID

64.

WHAT STATE OF MATTER KEEPS THEIR VOLUME BUT CHANGE THE SHAPE IN A DIFFERENT CONTAINER?

a)

SOLID

b)

PLASMA

c)

GAS

d)

LIQUID

65.

WHAT STATE OF MATTER IS, BASICALLY, A GAS WITH ELECTRICITY?

a)

SOLID

b)

PLASMA

c)

GAS

d)

LIQUID

66.

WHAT STATE OF MATTER A STAR, A NEON LIGHT AND A FLUORESCENT LIGHT BELONG TO?

a)

SOLID

b)

PLASMA

c)

GAS

d)

LIQUID

67.

WHAT STATE OF MATTER CHANGE THEIR VOLUME AND THEIR SHAPE ?

a)

SOLID

b)

COLLOID

c)

GAS

d)

LIQUID