Question : The lungs of a plant are:

Option 1: Leaves

Option 2: Stems

Option 3: Flowers

Option 4: Roots

Question : In cauliflower plant the useful part is :

Option 1: Underground stem

Option 2: Root

Option 3: Young inflorescence

Option 4: Leaves

Question : Which of the plant products is used in leather industry?

Option 1: Resin

Option 2: Mucilage

Option 3: Latex

Option 4: Tannin

Question : Which part of the cinchona yields a drug?

Option 1: Pericarp

Option 2: Bark

Option 3: Endosperm

Option 4: Leaf

Question : Gross Domestic Product less Depreciation is________.

Option 1: Gross Domestic Investment

Option 2: Net National Product

Option 3: Gross National Product

Option 4: Net Domestic Product