Does transpiration serve any useful function in the plants? Explain.

Transpiration in plants is

Define transpiration. State its two functions.

How does a scrubber function ?

How is the process of transpiration useful to plants ?

Write any four functions of an ecosystem.

Mention any four functions of blood.

Describe transpiration pull model of water transport in plants. What are the factors influencing transpiration? How is it useful to plants?

Most of the water lost by the plant through transpiration exist through the stomatal pores . Which of the following statements about transpiration and stomatal functioning is false ?

Transpiration and root pressure cause water to rise in plants by