PLANTS
THE LEAF
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Question
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The underground part of plant is called root. Its main characteristics are:1. It grows downward into the soil away from the sunlight and towards the force of gravity. It has one main, thick primary root with many side branches. The end parts of the root branches bear fine hair-like projections called root hairs. The primary root with all its branches and the root hairs is called the root system
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Dont Know
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Detailed explanation-1: -They are an integral or integrated system that helps the plant in: Anchoring: Roots are the reason plants remain attached to the ground. They support the plant body, ensuring that it stands erect. Absorption: Primary function of the roots is to absorb water and dissolved minerals from the soil.
Detailed explanation-2: -root, in botany, that part of a vascular plant normally underground. Its primary functions are anchorage of the plant, absorption of water and dissolved minerals and conduction of these to the stem, and storage of reserve foods.
Detailed explanation-3: -In plants, the root is the part growing downward and holds the plant tightly and absorbs water, and minerals from the soil, and even stores food. They are generally cylindrical in structure. The roots are positively geotropic. Buds and leaves are absent in the roots.
Detailed explanation-4: -A root is the part of the plant that develops underground and helps anchor the plant firmly in the soil. It absorbs water and minerals from the soil and conducts them to the stem through the xylem of the plant.