Question

11. Корені бувають, А головними; в бічними; Дмичкуватими. Б додатковими; г стрижневими; ​

Answer 1

Д) мичкуватими г) стрижневими

Answer 2

Types of Roots in Plants

In plants, roots can be categorized into different types based on their functions and structures. The main types of roots include primary roots and secondary roots.

Primary Roots: Primary roots are the main descending axis of the root system. They develop from the radicle of the seed and are responsible for anchoring the plant and absorbing water and nutrients from the soil.

Secondary Roots: Secondary roots, also known as lateral roots, arise from the primary root. They branch out from the primary root and play a crucial role in increasing the surface area for absorption of water and nutrients.

Adventitious Roots: Adventitious roots are additional roots that develop from any part of the plant other than the radicle. They can arise from stems, leaves, or even other roots. These roots provide additional support and help in the absorption of water and nutrients.

Fibrous Roots: Fibrous roots are a type of adventitious roots that form a dense network of thin roots. They are commonly found in monocotyledonous plants and help in anchoring the plant and absorbing water and nutrients from the soil.

Taproots: Taproots are a type of primary root that grows vertically downward and gives rise to lateral roots. They are typically found in dicotyledonous plants and serve as a storage organ for food and water.

These different types of roots play essential roles in the growth, development, and survival of plants, contributing to their overall health and stability.