Chloroplast-containing parenchyma is called:

Identify the odd one out.

Tracheids of angiosperms are recognised by the presence of

In the first formed primary xylem,the secondary wall thickening may be of

Assertion: In angiosperms,the conduction of water is more efficient because their xylem has vessels.
Reason: Conduction of water by vessel elements is an active process with energy supplied by xylem parenchyma rich in mitochondria.

Which of the following tissues provides tensile strength against bending and swaying?