Question

explain how water and Minerals are transported to leaves from roots​

Answer 1

Plants absorb water and minerals by the roots.The vascular tissue for the transport of water and nutrients in the plant is called the xylem. The xylem forms a continuous network of channels that connects roots to the leaves through the stem and branches and thus transports water to the entire plant .

Answer 2

Answer:

The Xylem tissue is responsible for carrying water from the soil to the leaves. Water is taken up by the root's hairs from the soil and delivered to the leaves through osmosis through the tissue xylem.

Explanation:

The xylem cells of plants carry water and nutrients from the soil to the leaves. Mineral salts from the earth are taken up by plants through their roots and then transported up the plant through the xylem together with water. All plant components are connected by a conducting channel formed by the interconnecting xylem cells of the stem, roots, and leaves. Ion concentrations between the roots and soil differ because the root cells take ions from the soil. As a result, water is constantly moving into the xylem.

Osmosis in plants:

Osmotic pressure is created by osmosis, which allows water and minerals to move from one cell to another. In addition to the suction pressure produced by the water being driven into the roots' xylem cells, transpiration causes a constant loss of water.

Transportation from roots:

All plant sections receive water through the roots. The conveyance happens in the way described below.

• Plants continually absorb water through their roots. All plant components, including the leaves, receive this water through the stem.
• The plant only uses a little amount of water for photosynthesis or for storage. The remaining portion evaporates as water vapor into the atmosphere through stomata found in the epidermis of the plant's leaves and other aerial components.
• As a result, the suction pressure is created, drawing water up from the roots' xylem and moving it up the stem before it reaches the leaves.
• Whenever the xylem vessels lay empty, such as during the loss of water by transpiration, the water from below rises into them by a capillary force because xylem tissues are smaller in their diameter and in the shape of capillary tubes (tracheids and fibers), larger will be the force.

As a result, it can be claimed that the xylem is crucial in the movement of water and minerals once they have been absorbed and transported to various plant components.