NEET BIOLOGY

Detailed explanation-1: -Plants absorb water and minerals from the soil via their roots. The root hairs on roots increase the surface area of roots to facilitate absorption of water and minerals that are dissolved in the soil water. The xylem then conducts the absorbed water and minerals from the roots to the shoot system.

Detailed explanation-2: -Water from the soil is absorbed by the roots through a process known as osmosis.

Detailed explanation-3: -They cannot be absorbed by diffusion, because the minerals are in very low concentration. Instead, active transport is used. The root hair cells have carrier proteins in their cell membranes. These pick up the mineral ions and move them across the membrane into the cell against the concentration gradient .

Detailed explanation-4: -Roots are the parts of plants responsible for water and minerals absorption.