Question

Filaments are united to form a single staminal tube know as?

Answer 1

Monadelphous stamens

Answer 2

Answer:

Filaments are united to form a ‘single staminal tube’ known as monadelphous stamens.

Explanation:

Stamens are known as one of the fundamental parts of the flower. Stamens are generally referred to as the male reproductive part of flowers. Every stamen has principally two sections; filament and anther. At times the filaments of stamens are joined with the petals to some extent.

Such stamens are known as epipetalous stamens such as Petunia. If the filaments of all the stamens are fused to shape a solo tube known as the staminal tube, at that point the condition is called monadelphous condition. E.g. China Rose.