The variety of living organism which are animals, plants and microorganisms is called biodiversity

• TRUE

• FALSE

Fish is a poikilotherm that carries out internal fertilisation

• TRUE

• FALSE

A tape worm is an invertebrate without legs that has non segmented body

• TRUE

• FALSE

A sunflower plant is a dicotyledon that has leaves with network-life veins and a woody stem

• TRUE

• FALSE

Same charges will

• attract

• repel

The pull force and push force between electric charges are called

• magnetism

• electrostatic

The flow of ______________ charges from the clouds to the ground is called lightning

• negative

• positive

When a negatively charged object touches a positively charged electroscope, the gold leaf will ___________

• diverges

• does not diverge

The sound of a car horn is produced by the ______________ energy

A moving airplane has a large amount of _______________ energy due to its large mass and fast velocity