Science, asked by jjsjjab, 3 months ago

precise function?
State the two processes in plants due to which transportation of water and
minerals is possible from soil to all the parts of the plant body.

please answer me fast very urgent ​

Answers

Answered by ItzMayu
27

Answer:

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Question:-

State the two processes in plants due to which transportation of water and minerals is possible from soil to all the parts of the plant body?

Required Answer:-

The theory that describes the mechanism of transport of water & minerals from roots to the leaves is transpirational pull theory and the processes involved are:

Transpiration: When water is lost by the aerial parts of plants, they pull the xylem sap upwards which contains the water & minerals. Thus, it helps in the absorption and upward movement of water.

Cohesion & Adhesion: The mutual attraction between water & water molecules and water and the xylem surface helps in the movement of water in one direction i.e. from roots to leaves against gravity.

Thanks!!

Answered by vijaykumarsonkar30
22

Answer:

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Question:-

State the two processes in plants due to which transportation of water and minerals is possible from soil to all the parts of the plant body?

Required Answer:-

The theory that describes the mechanism of transport of water & minerals from roots to the leaves is transpirational pull theory and the processes involved are:

Transpiration: When water is lost by the aerial parts of plants, they pull the xylem sap upwards which contains the water & minerals. Thus, it helps in the absorption and upward movement of water.

Cohesion & Adhesion: The mutual attraction between water & water molecules and water and the xylem surface helps in the movement of water in one direction i.e. from roots to leaves against gravity.

Thanks!!

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