Question

Why are xylem and phloem bundled together?

Answer 1

Xylem:

1. Xylem is the vascular tissue in plants.
2. Xylem is responsible for the conduction of water and mineral salts.
3. Additionally, the xylem provides mechanical strength.
4. It is composed of tracheids, xylem fibers, vessels, and xylem parenchyma.

Phloem:

1. Phloem is also a vascular tissue in plants.
2. It transports food substances from leaves to growing parts.
3. It is composed of sieve tube elements, phloem parenchyma, companion cells, and phloem fibers in angiosperms.
4. It is composed of albuminous cells and sieve cells in gymnosperms.

Xylem and phloem bundled together:

1. Both xylem and phloem are found in vascular plants.
2. The vascular bundles comprise both xylem and phloem.
3. The bundling of the vascular tissues ensures the connection between the remaining plant parts.
4. This bundling ensures efficient transportation of substances.