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3 de feb. de 2023 · Learn about the different types of roots in plants, based on their structure, origin, and adaptations. Find out how roots perform various functions such as anchoring, absorption, storage, photosynthesis, and reproduction.
Learn about the different types of roots and root systems in plants, such as taproot, fibrous root, aerial root, and nodular root. Find out how roots anchor, absorb, conduct, and store substances for the plant.
Tuberous roots: fleshy and enlarged lateral roots for food or water storage, e.g. sweet potato. A type of storage root distinct from taproot. Photosynthetic roots: roots that are green and photosynthesize, providing sugar to the plant. They are similar to phylloclades.
There are two types of root systems: taproots and fibrous roots (also known as adventitious roots; Figure \(\PageIndex{2}\)). Tap roots have a prominent primary root that develops when the seed germinates and the radicle emerges. From there, secondary or lateral roots grow.
Summary. Roots help to anchor a plant, absorb water and minerals, and serve as storage sites for food. Taproots and fibrous roots are the two main types of root systems. In a taproot system, a main root grows vertically downward with a few lateral roots.
There are two main kinds of roots: taproots and fibrous roots. A taproot is a long, thick root that points straight down. Smaller roots can grow out of its sides. Plants with taproots include carrots and dandelions. Fibrous roots are made up of many small roots, all about the same size.
Locate and identify characteristics of the primary root, lateral or secondary roots, and root hairs. Distinguish two major types of root systems and how they develop.
