Question : Which part of the plant gives us saffron?

Option 1: Roots

Option 2: Petals

Option 3: Stem

Option 4: Stigma

Question : From the bark of which plant is quinine extracted ?

Option 1: Eucalyptus

Option 2: Cinchona

Option 3: Neem

Option 4: Cedar

Question : Bark of this tree is used as a condiment-

Option 1: Cinnamon

Option 2: Clove

Option 3: Neem

Option 4: Palm

Question : Which of the following transports water from the roots of the plant to its leaves?

Option 1: Xylem

Option 2: Phloem

Option 3: Both xylem and phloem

Option 4: Cortex

Question : Clove, the commonly used spice, is obtained from:

Option 1: root

Option 2: stem

Option 3: flower bud

Option 4: fruit