Which of the following is an example of pinnately compound leaf?

The 3-sub-families of Leguminosae are distinguished mainly on the basis of –

Leaves of dicotyledonous plants possess ________ venation,while ____________ venation is the characteristic of most monocotyledons.

Number of stamens present in malvaceae is –

Which of the following is the green expanded part of leaf with vein and veinlets?

Floral formula of Malvaceae:

Tetradyanamous conditions occur in –

The fleshy fruits with hard and stony endocarp are called

The botanical name of ground nut is :

Keel is characteristic of the flowers of [CBSE’10]