Complete the series choosing the missing number.

Which of these green manuring crop is stem nodulating?

The gynoecium occupies the highest position while the other parts  are  situated below  it. Which type of flower is that? 

The monocotyledonous plants can be distinguished from dicotyledonous plants by:

The organelle responsible for protein synthesis in plant cells is the: 

Pea, gulmohur, bean, Cassia have ___ type of symmetry and hance they are ____ flowers.

In monocotyledonous seeds the outer covering of endosperm separates the embryo by a proteinous layer called as

Which of the following cucurbits is richest in iron content?

____ is quick growing green manure cum fibre crop.

When the leaflets are joined together at a common point at the petiole, the type of leaf is