Science Quiz

What happens when dilute hydrochloric acid is added to iron fillings?

• Hydrogen gas & iron chloride are produced

• Chlorin gas & iron hydroxide are produced

• No reaction takes place

• Iron salt & water are produced

The ability of metals to be pulled into thin wires is called ..................

• Tensility

• Malleability

• Conductivity

• Soundness

The gap between two neurons is called a ................

• Dendrite

• Synapse

• Axon

• Impulse

Asexual reproduction takes place through budding in..................

• Amoeba

• Yeast

• Plasmodium

• Leis

Asexual reproduction takes place through budding in...

• Amoeba

• Yeast

• Plasmodium

• Leishmania

The device used to produce electric current is called...

• Generater

• Galvanometer

• Ammeter

• Motor

Which of the following constitute a food chain?

• Grass, Wheat & Mango

• Grass, Goat & Human

• Goat, Cow & Elephant

• Grass, Fish & Goat

World's fastest depleting natural resource is...

• Water

• Forest

• Wind

• Sunlight

Number of periods in the Periodic table is...

• 4

• 6

• 7

• 8

Water is a ..................... oxide.