Question

Identify relationships. The difference between xylem and phloem is
A. Xylem transports the food prepared by leaves whereas phloem transports water and minerals absorbed by roots.
B. xylem transports water and minerals absorbed by roots whereas phloem transports food prepared by leaves.
C. Xylem transports food, water, and minerals whereas phloem stores food.
D. Xylem stores food whereas phloem transports food, water, and minerals.

Answer 1

The vascular tissue of a plant is made up of xylem and phloem and carries water, sugars, and other essential substances around a plant. The substances that are transferred around a plant by its xylem and phloem are also what is generally referred to as sap.

Complete answer:
Phloem and xylem from the plant's vascular bunches or bundles. These are complex permanent tissues that assist in transport in general. Xylem transports water and roots-absorb minerals, while phloem transports leaf-prepared food. These consist of numerous cells that coordinate to perform a similar purpose. The phloem around a plant carries essential sugars, organic compounds, and minerals. The sap inside the phloem simply travels with gravity by diffusion between cells and works its way from leaves down to the roots. The phloem consists of cells called 'sieve-tube members' and cells of the companion. For keeping a plant hydrated, the xylem is responsible. In order to deliver water to the upper extremities of a plant, especially in tall trees, Xylem sap travels upwards and has to overcome extreme gravitational forces. In various plant classes, two distinct forms of cells are known to form the xylem: tracheids and elements of vessels. Therefore, the absorbed water and minerals by the roots are transported through the xylem, and food is transported by phloem.

So, option B) is the correct option.

Note: Plants that lack a vascular tissue system are non-vascular plants or bryophytes. In between sexual and asexual reproductive phases, they have no flowers, leaves, roots, or stems and cycle. Bryophyta (mosses), Hepatophyta (liverworts), and Anthocerotophyta are the primary bryophyte divisions (hornworts).