Question

Describe the modified functions of root.​

Answer 1

Answer:

In some plants, the roots change their shape and get modified to absorb and transport water and minerals from the soil to different parts of the plant. They are also modified for support, food storage, and respiration. The root modifications perform two major functions- Physiological and Mechanical.

Explanation:

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Answer 2

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Describe the modified functions of root.

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➡️Roots are the part of the plant which is mainly used for support and anchorage of plants.

➡️Some of the roots like carrot and radish are modified to perform a special function like storage of food. The food stored in the roots is utilized during unfavorable conditions.

➡️Roots like Rhizophora, are modified for gaseous exchange. They have minute pores which help to exchange gases.

➡️Stilt roots provide mechanical support to the plant e.g., sugarcane.

➡️Climbing roots provide aerial support to the plant e.g., vanilla.

➡️Clinging roots provide mechanical support to the plants e.g., orchids.

➡️Sucking roots helps to withdraw nutrition from other parts of the plant e.g., cuscuta.

➡️Floating roots help the aquatic plants to store air e.g., water lily.

➡️Assimilatory roots perform photosynthesis e.g., trapa.