Which of the following is an aquatic fern?

The part which we eat in Mango is:

Turmeric powder is obtained from which part of turmeric plant ?

Quinine is a common drug for malaria that is obtained from a plant. Which part of the plant yields this drug?

A nail is nailed into the trunk of a tree at a point 1 m from the soil level. After 2 years the nail will

Consider the following pairs: [Plant – Description]: I. Cassava – Woody shrub; II. Ginger – Herb with pseudostem; III. Malabar spinach – Herbaceous climber; IV. Mint – Annual shrub; V. Papaya – Woody…