Science Year 4 Trial Quiz

What is the breathing organ for a grasshopper?

• A. Lungs

• B. Spiracles

• C. Gills

• D. Moist skin

Name the science apparatus.

• A. Measuring cylinder

• B. Beaker

• C. Funnel

• D. Stopwatch

Name the science apparatus.

• A. Funnel

• B. Measuring cylinder

• C. Flask

• D. Beaker

What is the name of this breathing organ?

• A. Trachea

• B. Lungs

• C. Nose

Zebras are ............... .

• A. Carnivores

• B. Herbivores

• C. Omnivores

These animals have backbones. They are called ............... .

• A. Vertebrates

• B. Invertebrates

During exhalation, the exhaled air contains more .............................. than inhaled air.

• A. oxygen

• B. nitrogen

• C. carbon dioxide

• D. hydrogen

During inhalation, the chest moves ............. .

• A. upwards

• B. downwards

Sweats are waste products produced by the ................ .

• A. lungs

• B. kidneys

• C. skin

What is the class of these animals?

• A. Birds

• B. Amphibians

• C. Reptiles

• D. Mammals