Question

Define transpiration.... ​

Answer 1

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• The action of plants to remove unnecessary water from the body in the form of vapor is called transpiration.

• Only a small fraction of the water that the plants absorb from the soil is used in the plant body.

• Most of the remaining water is pumped out of the body as vapor by plants. This action occurring in plants is called transpiration.

• The rate of transpiration can be measured by a device. This device is called a Potometer.

Answer 2

Answer:

Hey mate!!!

Transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers. Water is necessary for plants but only a small amount of water taken up by the roots is used for growth and metabolism. The remaining 97–99.5% is lost by transpiration and guttation.

Hope it helps you!!!