What are the Main attributes of the Root system in a Plant

Root systemsThere are two main types of source systems: insanity root and fibrous root system.

You are watching: What is the main function of roots

Tap root SystemIn the tap root system, a solitary root (called the major root) comes the end from the seed ~ germination. Tap roots are likewise called true roots.Later, smaller sized roots called lateral root branch the end from this primary root. Mango, neem, pine, sheesham, pea, carrot, radish, turnip, and also beetroot are examples of plants in which tap roots room found.

*
Tap source systemFibrous root SystemFibrous roots, which thrive from the basic of the stem have a bushy appearance. This roots space thin and almost equal in size. Grass, maize, wheat, onion, sugarcane, and rice are instances of plants v fibrous roots.

*
Fibrous root SystemFunctions the RootsSome features of roots are given below:

Anchoring the plant Roots aid to anchor the plant firmly right into the ground.Absorption the water and nutrients indigenous the soil They assist plants to absorb water and also nutrients native the soil, which are essential for your survival.Preventing floor erosion They assist to bind the soil particles together, thereby avoiding them indigenous being lugged away by water or wind.Sometimes roots are modified to perform assorted other attributes like reproduction, nutrition, etc.

ActivityAim: To observe anchorage by roots Method: shot pulling the end a grasp of grass native the ground.Observation: It would certainly not be basic to pull the end the grass and something would stop the grass from being pulled out. Carefully dig out some grass and see what prevent the grass from being pulled out.Conclusion: Roots bind soil particles and hold the plant firmly in one ar to the ground.

ActivityAim: To observe absorption by rootsMaterials needed: A carrot, a glass that water, and blue colouring agentMethod:1. Put a carrot in a glass the water containing part blue colouring agent.2. Leave the carrot in water for part days.

*
3. Then reduced it into fifty percent (lengthwise) and also look inside.Observation: Blue colouring can be checked out from the bottom come the height of the carrot.Conclusion: Water is absorbed by the guideline of the carrot and travelled up inside it in addition to the blue colouring agent.

Root ModificationsRoots of part plants room modified come perform extr functions. Let us study several of these modifications and also their functions.

For storage of food, the root of part plants, favor radish, carrot, turnip, sweet potato, and also beetroot, become fleshy.
*
For climbing, some plants have climbing roots that assist the plant to rise up a support prefer a wall, rock, or tree, e.g., money plant, black color pepper, and betel.
*
For nutrition, plants like dodder have committed roots referred to as parasitic roots arising from their stem, which help them come absorb water and nutrients native the host.
*
For multiplication, roots of plants like dahlia and also asparagus can develop into new plants.

See more: Can You Take Ibuprofen With Dicyclomine Oral And Ibuprofen, Dicyclomine (Bentyl)

*
For extra support, source of plants choose bamboo, sugarcane, and banyan provide out extra root from your branches. These roots grow downwards and give extra support to the stem of the plant. This are referred to as prop roots.
*

Filed Under: Chemistry Tagged With: Fibrous root System, attributes of Roots, source Modifications, root systems, Tap root System