HORTICULTURE

Detailed explanation-1: -The small tissues present at the tip of the root of the plant is known as root cap. The root cap is also known as calyptra.

Detailed explanation-2: -The root cap is a universal feature of angiosperm, gymnosperm, and pteridophyte roots. The root cap is a specialized structure located distal to the root apical meristem of nearly all higher plants.

Detailed explanation-3: -The root is covered with a thimble-like structure at its apex called a root cap. It is a protective layer of tissues that protects the roots as it grows deeper into the soil, for absorbing nutrients.

Detailed explanation-4: -root cap. noun. : a layer of dead cells that forms a protective cover over the growing tip of a root.