PDGE Integrate Science EDD5157D Ng Mo Huen Rachel 04063970 VERTEBRATES.
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PDGE Integrate Science EDD5157D Ng Mo Huen Rachel 04063970 VERTEBRATES
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Transcript of PDGE Integrate Science EDD5157D Ng Mo Huen Rachel 04063970 VERTEBRATES.
PDGE Integrate Science EDD5157D
Ng Mo Huen Rachel04063970
VERTEBRATES
Living Things
Two kinds of living things:
Animals & Plants
Next
Which one is NOT an animal?
Starfish
Orchid
Sea anemone
Next
Animals
Two kind of animals:
Vertebrates & Invertebrates
Next
Which one is NOT a vertebrate?
Snake
Centipede
Earthworm
Next
Vertebrates have backbones
Next
Vertebrates
Five kinds of vertebrates:
FishAmphibians
ReptilesBirds
Mammals
NextNext
Which one is not a fish?
Seahorse
Dolphin
Next
Fish
• Seahorse is a fish• Covered with scales• Use gill for breathing
• Cold-blooded
Next
Which one is NOT an amphibian?
Salamander
Crocodile
FrogNext
Amphibians
• Salamander & Frog are amphibians
• Live both on land and water• Wet skins with no scales
• Lay eggs• Cold-blooded
Next
Turtle Snake Salamander
Which one is NOT an reptile?
Next
Reptiles
• Turtle and snake are reptiles
• Covered with dry scales• Live on land
• Breathe with lungs• Lay egg
• Cold-blooded
Next
Which one is NOT a bird?
Penguin
Bat
Next
Birds
• Penguin is a bird.• Covered with feathers and wings
• Breathe with lungs• Lay eggs
• Warm-blooded
Next
Which one is NOT a mammal?
Next
Whale
BatHuman
Mammals
• All are mammals!• Covered with hair
• Females have mammal glands• Breathe with lungs
• Warm-blooded
Next
THE END
Back
WRONG!!
Starfish is an animal. It lives in the sea.
Orchid Wasp
Orchid is a plant. It looks like a wasp to attract the real wasp.
Back
Right!!
Back
WRONG!!
Sea anemone is an animal. It lives in the sea. Clown fish lives inside
the sea anemone.Back
Back
Earthworm is an invertebrate. It has no backbone.
Right!!
Back
Centipede is an invertebrate. It has no backbone.
Right!!
Back
WRONG!!
Snake is a vertebrate. A snake's backbone has from 200 to 400
vertebraeBack
Back
WRONG!!
Seahorse is a fish although it looks like a horse.
Dolphin is not a fish although it lives in water.
It does not lay egg and use lung to breathe.
Right!!
Back
WRONG!!
Frog is an amphibian. Tadpole is it’s child which lives in water and use
gill to breathe.
Back
Back
WRONG!!
Salamander is an amphibian.
Crocodile is not an amphibian. It’s skin is not wet but covered with dry
and hard scales.
Right!!
Back
Back
WRONG!!
Turtle is a reptile. It has a shell to protect itself.
Back
Snake is a reptile although it has no limb.
WRONG!!
Back
Salamander is not a reptile. No scales on their skin.
Right!!
Back
Penguin is a bird although it can not fly.
WRONG!!
Back
Bat is not a bird although it can fly. It is covered with hair but not feather.
Right!!
Back
Whale is a mammal. It lives in the sea
WRONG!!
Back
WRONG!!
Bat is a mammal although it can fly.
Back
WRONG!!
Human is a mammal.But the hair is very short.
