Question : Iodoform is used as an :

Option 1: antipyretic

Option 2: analgesic

Option 3: antiseptic

Option 4: anaesthetic

Question : Which among the following metals is used for galvanisation?

Option 1: Zinc

Option 2: Copper

Option 3: Iron

Option 4: Silver

Question : Which is used as an Air pollution indication?

Option 1: Algae

Option 2: Fungi

Option 3: Bacteria

Option 4: Lichens

Question : The harmone used as an oral contraceptive is:

Option 1: Cortisone

Option 2: Progesterone

Option 3: Testosterone

Option 4: Aldesterone

Question : Catalytic converters are generally made from:

Option 1: Alkaline metals

Option 2: Hydrogen

Option 3: Transition metals

Option 4: Carbon