What is the breathing organ of animal in the picture?
sc-6 sb-4-Science Year 4  Animalsimg_no 40.jpg
  • Gills
  • Lungs
  • Moist skin
  • Spiracle
Why grasshopper can stay alive after it head is put into water?
  • because it has power
  • because it can breathe through lungs
  • because it can breathe through moist skin
  • because spiracle is located at the abdomen
Newt has two organ breathing which are ............... and ..............
  • lungs and gills
  • spiracle and moist skin
  • lungs and moist skin
  • lungs and spiracle
What is the breathing organ of animal in the picture?
sc-6 sb-4-Science Year 4  Animalsimg_no 46.jpg
  • Gills
  • Lungs
  • Spiracle
  • Moist skin
Which is the breathing organ of animal shown in the picture?
sc-6 sb-4-Science Year 4  Animalsimg_no 47.jpg
  • Lungs
  • Moist Skin
  • Spiracle
  • Gills
Some organisms exchange gases through the sides of their body through tiny holes called _______.
  • spiracles
  • diffusion
  • lungs
  • oxygen
Fish have organs called _______ that enable oxygen to diffuse into their bodies and carbon dioxide to diffuse out.
  • tracheal tubes
  • spiracles
  • gills
  • lungs
Which animal breathe through lungs?
  • Dragonfly
  • Jellyfish
  • Turtle
  • Crab
How frog breathe in the water?
  • spiracle
  • lungs
  • moist skin
  • gills
An animals with backbone is known as vertebrates.
  • True
  • False
Animals without backbone is known as __________
  • Vertebrates
  • Invertebrates
The tiger is vertebrates. It lives on land and give birth.It breathe using lungs. It also can be classify as ________
sc-6 sb-4-Science Year 4  Animalsimg_no 48.jpg
  • Fish
  • Reptiles
  • Mammals
  • Amphibians
A frog is vertebrates. It has moist skin and eat insect. It lives on land and in water. It breathe using lungs and moist skin. It also can be classify as ___
sc-6 sb-4-Science Year 4  Animalsimg_no 49.jpg
  • Reptiles
  • Amphibians
  • Mammals
  • Bird
This animal is vertebrates. It lay eggs. It has hard scales and eat meat. It breathe with its lungs.It also can be classify as ____
sc-6 sb-4-Science Year 4  Animalsimg_no 50.jpg
  • Mammals
  • Reptiles
  • Fish
  • Amphibians
These animals are ____
sc-6 sb-4-Science Year 4  Animalsimg_no 51.jpg
  • Reptiles
  • Mammals
  • Fish
  • Amphibians
These animals are _____
sc-6 sb-4-Science Year 4  Animalsimg_no 52.jpg
  • Reptiles
  • Mammals
  • Birds
  • Amphibians
These animals are _____
sc-6 sb-4-Science Year 4  Animalsimg_no 53.jpg
  • Mammals
  • Reptiles
  • Amphibians
  • Fish
Vertebrates can be classified as mammals, reptiles, amphibians,birds and fish.
  • True
  • False
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