Root | Definition, Types, Examples, Morphology, & Functions
网页2024年9月6日 · Root, in botany, the part of a vascular plant that is normally underground. Its primary functions are absorption of water and dissolved minerals and conduction of these to the stem, storage of reserve foods, and anchorage of the plant.
Root - Wikipedia
网页In vascular plants, the roots are the organs of a plant that are modified to provide anchorage for the plant and take in water and nutrients into the plant body, which allows plants to grow taller and faster. [1]
Types of Roots With Examples and Diagrams - Science Facts
网页2023年2月3日 · Roots are the underground part of the plant body that is usually colorless. It is primarily responsible for anchoring the plant to the soil, absorption of water and minerals, and storage of reserve foods.
30.3: Roots - Biology LibreTexts
网页The roots of seed plants have three major functions: anchoring the plant to the soil, absorbing water and minerals and transporting them upwards, and storing the products of photosynthesis. Some roots are modified to absorb moisture and exchange gases. Most roots are underground.
3.3 Roots – The Science of Plants - Open Textbook Library
网页Roots. The general perception is that roots are the parts of the plant that are found in the soil. While this is typically true, there are exceptions, just as there are with the notion that all shoots are above ground. To recognize roots, we’ll look at more than whether or not they are in the soil. Types of plant roots. Gordon Johnson from Pixabay.
3.3: Roots - Biology LibreTexts
网页2022年7月27日 · Roots of plants from the taxonomic family Fabaceae — which are commonly called legumes, and include plants like peas, beans, clover, and locust trees — can form a symbiotic relationship with Rhizobia bacteria.
9.14: Roots - Biology LibreTexts
网页Roots. Plants have specialized organs that help them survive and reproduce in a great diversity of habitats. Major organs of most plants include roots, stems, and leaves. Roots are important organs in all vascular plants. Most vascular plants have two types of roots: primary roots that grow downward and secondary roots that
Root System - Roots, Types of Roots and Functions of Roots
网页Roots are the first part of a plant to grow. All vascular plants have three types of root systems. Explore the root system, discover the function of roots and learn the types of roots only @ BYJU'S.
Roots - Biology Online Tutorial
网页This study guide tackles plant roots in greater detail. It delves into the development of plant roots, the root structure, and the major regions of a plant root. It also talks about the different forms of roots that have specialized functions.
Parts of a Root and Their Functions - Science Facts
网页2023年2月17日 · A typical plant root system shows four distinct regions or zones: 1) region of root cap, 2) region of cell division or meristematic region 3) region of elongation, and 4) region of maturation or differentiation. Each region of the root performs specific functions.