Main Organ of Transpiration

Transpiration

The process of losing water in the form of water vapour through evaporationion from plants into the atmosphere.

Process of water diffusion in the root system

Osmosis

Part of the plant that causes water to diffuse out from the leaf

Stoma

Environmental factors that affect the rate of transpiration

Light intensity, relative air humidity, temperature & air movement

A tube that transport water from the roots to the leave

Xylem

The effect of light intensity increment to transpiration

Increment in the rate of transpiration

The effect of relative air humidity increment to transpiration

Decrement in rate of transpiration

The effect of fast air movement on transpiration

Faster rate of transpiration

Reason to why the temperature increment will increase the rate of transpiration

The kinetic energy of water molecules increase

The faster the air movement, the faster the transpiration rate.