Natural Science 5º - 2016/2017 Unit 2: Classification of animals
CLASSIFICATION OF ANIMALS
1-What are the common features of the vertebrate animals? Complete the sentences
using the words
head
spinal column
viviparous extremities
legs
oviparous
1. They have an ________________
around a ______________
extremities
internal
exkeleton
trunk
____________________made of bones that revolve
_____________________
2. The body of vertebrate is usually dividided into _________ ,
__________________ or_____________________.
________________ ,
Some vertebrates are _____________ or _________________.
2- How the vertebrates animals are divided? Complete
M____________________
R_____________________
F_____________________
B_____________________
A_____________________
3- Which of these animals is a vertebrate? Circle
4-Humans are mammals. Explain why
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
Natural Science 5º - 2016/2017 Unit 2: Classification of animals
_____________________________________________________________________
5- Write a list of different mammals you know. Then compare it with your partner.
How many different mamals have you got?
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
6- Do all mammals walk using four legs? Give examples
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
7- Can marine mammals breathe underwater? Give examples
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
8- Complete and write the sentences
Hervivores
mammals
a Shell
vertebrates
molluscs
fish
-Animals with a backbone are ___________________________
-Animals that only eat plants are__________________________
-Oviparous vertebrates that live in wáter are_________________
-Viviparous vertebrares are_______________________________
-Something that protecs some invertebrares__________________
- The octopus is in the group of____________________________
- They usually have 5 arms. They are________________________
starfish
Natural Science 5º - 2016/2017 Unit 2: Classification of animals
9- Use the words to complete the text
Limbs hair fur gills mammals
scales egg
tail
feathers
lungs
head
skin
- The bodies of vertebrates have a ___________, a trunk and ___________.
Many vertebrates also have a _______________ all over their bodies. Amphibians have
bare _________________. Birds have ___________and mammals have _________ or
_____________.
- Bird breath using their ____________. Fish breathe using their ________.
- ______________ grow inside the mother´s womb. Fish grow inside an _________.
10- Explain the common features between mammals and birds
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
11- Write true o false: correct if false
-Mammals feed on their mother at birth. __________________________________________
-All birds can fly____________________________________________________________
- The birds are oviparous animals ________________________________________________
-Mammals move out through the acuatic environment. ________________________________
__________________________________________________________________________
12- Match
- All birds and mammals breath
-Mammals at birth
-Birds are
-Birds incubate
through lungs
oviparous animals
four legs and tails
feed on milk produced by their mothers
Natural Science 5º - 2016/2017 Unit 2: Classification of animals
-Most mammals have
their eggs
13- Copy and complete. Use the information from the summary.
They
breathe
through
Their bodies
are covered
with
The limbs
are
FISH
Gills
AMPHIBIANS REPTILES BIRDS
MAMMALS
Bare skin
Two
wings an
two legs
The
reproduction
is
oviparous
14- Complete the sentences about marine mammals. Use the words
Lungs wombs
bare
air
vertebrates
skeleton
viviparous
milk
-Whales are marine mammals they are ___________ because they have a ____________ made
bones.
-They are ___________ because they are born from their mother´s ______________.
- They have ____________ skin. They breathe through ______________ so they need to get
oxigene form the _______________. This is why they come to the surface.
15- Complete the sentences about reptiles
Shell
slithers
oxygene
scutes
-Its skin is protected by bony____________
-To move, it _________________________
- To protect its body, it has a hard ________
16- Circle the animals that take care of their babies
Natural Science 5º - 2016/2017 Unit 2: Classification of animals
Birds
lizard
snake
17- Read about reptiles and birds. Write ALL, SOME, or NONE
REPTILES
BIRDS
They breathe in
oxigen though lungs
They walk on legs
They lay their eggs
on land
They have two wings
and feathers
They incubate their
eggs
Their skin is covered
with scales
They are vertebrates
18- Unscrable and write sentences about fish
-Oxigene
through
breathe in
gills
fish
their
___________________________________________________________
-to
fins
use
fish
swim
their
___________________________________________________________
19- Draw the missing stage of the life cycle of a fish. Then , describe each picture
ADULT
FISH EGGS
BABY FISH
Natural Science 5º - 2016/2017 Unit 2: Classification of animals
_________________________________________________________________________
_________________________________________________________________________
_________________________________________________________________________
_________________________________________________________________________
_________________________________________________________________________
_________________________________________________________________________
20- Mark the false sentences with a cross correct them
Natural Science 5º - 2016/2017 Unit 2: Classification of animals
-Young frogs grow from tadpoles ______________________________________________
-Frogs take care of their babies
______________________________________________
-Frogs can breathe through their skin ____________________________________________
-Tadpoles breathe trough gills
_______________________________________________
-Frogs can breathe through lungs _______________________________________________
- Tadpoles do not have a tail ___________________________________________________
21-Complete the sentences whith these words
External
invertebrate
internal
spinal columns
oviparous
-_______________ animals are the most numerous group of land. They are very different from
each other put, all have common characteristics:
-They have no bones and______________.
-Some insects have skeleton but it is ____________.
-Cuttlefish have an___________skeleton, but is not made of bones.
-They are____________
22- Complete:
The invertebrate animals are classified in the following way:
A_________________
M________________
A_________________
E_________________
C________________
P________________
Natural Science 5º - 2016/2017 Unit 2: Classification of animals
23- Copy and complete the following sentences
Legs
antennae
wings
abdomen
head
thorax
eyes
-Insects bodies have three main parts, the ____________, the _____________ and the
____________.
- The thorax contain six ____________ and four __________.
- the ___________ and the ________________ are parte of the insect´s head.
24- write two invertebrates for each category
-With a soft body
-With legs
-Land
-With a shell
-without legs
-aquatic
25 – Indicates that group or groups of invertebrates are the following features
-They have tentacles
-They have wings
-They have antennae
-they have internal exqueleton
26- Write sentences about spiders. Use the Word
Legs
arthropod
spin webs
trap
catch
insect
eat
__________________________________________________________________________
Natural Science 5º - 2016/2017 Unit 2: Classification of animals
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
27- Read and draw the animals
1- A mollusc with a shell
2- A mollusc without a shell
3-An arthropod
Natural Science 5º - 2016/2017 Unit 2: Classification of animals
28- Match the sentences
-Insects´s bodies are divided into
-six legs and four wings
- the head contains
-three main parts
- the abdomen contains
- the mouth, the eyes and two antennae
29- Complete and mark:
CHARACTERISTICS VERTEBRATES
They have esqkeleton
They are oviparous
Some are viviparous
They feed on other livin
things
INVERTEBRATES
30- Write that groups of vertebrates belong these features
-They do not incubate their eggs
-They breathe trough branquials
-They have peak
31- Explain with your own words
Natural Science 5º - 2016/2017 Unit 2: Classification of animals
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
VOCABULARY
- Primates: ________________________________________________________________
____________________________________________________________________
-Metamophosis:
_____________________________________________________________
__________________________________________________________________________
-Coccoon: _____________________________________________________________