Free Printable Science

Free Printable Worksheets

Worksheets

Science

Total questions: 61

Worksheet time: 31mins

Name

Class

Date

1.

Choose the vertebrate.

a)

b)

c)

2.

Vertebrates are animals with a backbone.

a)

TRUE

b)

FALSE

3.

This is a...

a)

Invertebrate

b)

Vertebrate

4.

This is a...

a)

Vertebrate

b)

Invertebrate

5.

Invertebrates are...

a)

animals with a backbone.

b)

animals with no backbone.

6.

Choose the invertebrates.

a)

b)

c)

d)

7.

Look at the skeleton and choose the correct animal.

a)

b)

c)

8.

This is a...

a)

Vertebrate

b)

Invertebrate

9.

This is a...

a)

Vertebrate

b)

Invertebrate

10.

This is a...

a)

Vertebrate

b)

Invertebrate

11.

This is a...

a)

Vertebrate

b)

Invertebrate

12.

Choose the cow´s skeleton.

a)

b)

c)

13.

The tortoise has a backbone so it is a ................... .

a)

vertebrate

b)

invertebrate

14.

Jellyfish is an .................. .

a)

vertebrate

b)

invertebrate

15.

Humans are ...................... .

a)

vertebrates

b)

invertebrates

16.

Starfish is an ...................... .

a)

vertebrate

b)

invertebrate

17.

Frogs are .......................... .

a)

vertebrates

b)

invertebrates

18.

Earthworms don't have a skeleton inside their bodies, they are .................... .

a)

vertebrates

b)

invertebrates

19.

Snakes are ........................ .

a)

vertebrates

b)

invertebrates

20.

The snail has a shell outside its body. It is an ................... .

a)

vertebrate

b)

invertebrate

21.

Lions are ................... .

a)

vertebrates

b)

invertebrates

22.

Spiders are ......................... .

a)

vertebrates

b)

invertebrates

23.

Land animals that need to live close to water

a)

reptiles

b)

worms

c)

amphibians

d)

birds

24.

They have four legs or no legs

a)

molluscs

b)

arthropods

c)

reptiles

d)

echinoderms

25.

they are covered in feathers

a)

mammals

b)

birds

c)

molluscs

d)

reptiles

26.

they have fins and bodies covered in scales

a)

amphibians

b)

cnidarians

c)

echinoderms

d)

fish

27.

Long or flat bodies divided in rings

a)

worms

b)

birds

c)

mammals

d)

reptiles

28.

The mothers feed their young with milk

a)

fish

b)

arthropods

c)

mammals

d)

amphibians

29.

This animal is vertebrates or invertebrates?

a)

Vertebrate

b)

Invertebrate

30.

This animal is vertebrate or invertebrate?

a)

Invertebrate

b)

Vertebrate

31.

This animal is vertebrate or invertebrate?

a)

Vertebrate

b)

invertebrate

32.

This animal is vertebrate or invertebrate?

a)

Invertebrate

b)

Vertebrate

33.

This animal is vertebrate or invertebrate?

a)

Invertebrate

b)

Vertebrate

34.

This animal is vertebrate or invertebrate?

a)

Vertebrate

b)

Invertebrate

35.

This animal is vertebrate or invertebrate?

a)

Vertebrate

b)

Invertebrate

36.

This animal is vertebrate or invertebrate?

a)

Invertebrate

b)

Vertebrate

37.

This animal is vertebrate or invertebrate?

a)

Vertebrate

b)

Invertebrate

38.

This animal is vertebrate or invertebrate?

a)

Invertebrate

b)

Vertebrate

39.

This animal is vertebrate or invertebrate?

a)

vertebrate

b)

invertebrate

40.

This animal is vertebrate or invertebrate?

a)

vertebrate

b)

Invertebrate

41.

This animal is vertebrate or invertebrate?

a)

Invertebrate

b)

Vertebrate

42.

This animal is vertebrate or invertebrate?

a)

Invertebrate

b)

Vertebrate

43.

This animal is vertebrate or invertebrate?

a)

Invertebrate

b)

Vertebrate

44.

Vertebrate animal that is not warm blooded :

a)

Eagle

b)

Dolphin

c)

Crocodile

d)

Dog

45.

Two groups of warm blooded vertebrates are :

a)

Fish & Reptiles

b)

Mammals & Amphibian

c)

Bird & Reptiles

d)

Mammals & Bird

46.

The color of pattern that allows something to blend in with its surrounding is called

a)

camouflage

b)

hiding

c)

hoofed

d)

pouched

47.

Animals That body temperature changes depending on surrounding is called

a)

Cool Blooded

b)

Cold Blooded

c)

Warm Blooded

d)

Hot Blooded

48.

Animal that body temperature stays the same all the time is called

a)

Cool Blooded

b)

Cold Blooded

c)

Warm Blooded

d)

Hot Blooded

49.

Birds breathe air through

a)

gills

b)

skin

c)

lungs

d)

hair

50.

Not a characteristics of mammals :

a)

Have fur or hair

b)

Feed milk to babies

c)

Breathe air to lungs

d)

Cold blooded vertebrates

51.

The only mammals that can fly :

a)

Eagle

b)

Parrot

c)

Pelican

d)

Bat

52.

Mammals that lives in salt water or the ocean is called

a)

marine mammals

b)

upright mammals

c)

hoofed mammals

d)

Gnawing mammals

53.

Mammals, fish, birds, reptiles and amphibians are all ___.

a)

invertebrate

b)

vertebrate

54.

The following animals are vertebrate animals except

a)

cow

b)

frogs

c)

worm

d)

duck

55.

"frogs can live in the water "why?

a)

because it has 3 organs that can survive on water and land

b)

because it has 2 organs that can survive on water and land

c)

because it has 1 organs that can survive on water and land

56.

Why whales are classified as mammals

a)

breathe through the lungs and give birth

b)

breathe through the gills and give birth

57.

What animals can fly but not be classified into a group of birds?

a)

sparrow

b)

eagle

c)

bat

d)

hen

58.

Which is not a characteristic of mammals

a)

Respiratory organs: gills

b)

breeding: give birth

c)

body covering: fine hair

59.

Which one is correct

a)

breathing structure: lungs, invertebrate, mammals

b)

breathing structure: lungs, vertebrate, mammals

c)

breathing structure: lungs, vertebrate, amphibians

d)

breathing structure: lungs, invertebrate, amphibians

60.

VERTEBRATES

a)

Animals with skeleton

b)

Animals without skeleton

61.

INVERTEBRATES

a)

Animals with skeleton

b)

Animals without skeleton

Reset

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