The drug santonin is obtained from the flowers of

$Cinnamomum$ $zeylanicum$ is the botanical name of:

Choose the product that is derived from the style and stigma of a flower.

Which of the following is a semidrying oil?

In which of the following is wood most extensively required?

Which of the following satisfies the basic requirement of carbohydrate,protein,fat,and vitamin in the human diet to a greater extent?