Anatomy of Flowering Plants Questions

You are given a fairly old piece of dicot stem and a dicot root. Which of the following anatomical structures will you use to distinguish between the two?

To obtain virus-free healthy plants from a diseased one by tissue culture technique, which part/parts of the diseased plant will be taken?

Which of the following tissues is composed of mainly dead cells

An example for the enucleated living plant cell is

Which of the following is not true about sclereids′

A major characteristic of the monocot root is the presence of :

Vascular bundles in monocotyledons are considered closed because:

Identify the worng statement in context of heartwood

Which of the following is made up of dead cells

The vascular cambium normally gives rise to

Secondary xylem and phloem in dicot stem are produced by

Casparian strips occur in

Plants having little or no secondary growth are

Perisperm differs from endosperm in:

Age of a tree can be estimated by :

Which one of the following statements is correct ?

The four sketches (A, B, C and D) given below, represent four different types of animal tissues.Which one of these is correctly identified in the options given, along with its correct location andfunc...

As compared to a dicot root, a monocot root has

Which one of the following organisms is correctly matched with its three characteristics ?

Water containing cavities in vascular bundles are found in