Food is stored in one of the following types of roots:

Find out the wrong statement about angiosperm roots.

Haustoria are

Velamen and spongy tissue is found in

Plants like $Rhizophora$ and $Avicennia$ grow on the sea shores under saline conditions. For this,they have special roots for respiration which are called:

Which of the following represents the correct sequence of the four regions of a root, starting from the root tip and moving upwards?