Table of Contents
What is guttation?
Guttation is the loss of water in the form of water droplets from hydathodes (small pores) on the leaf margin of a small herbacious plant. Plants have hydathodes at the end of the veins, through which this excess water is lost in the form of droplets. It takes place mostly in small plants like banana, rose, etc.
What is transpiration explain?
Transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers. Transpiration also cools plants, changes osmotic pressure of cells, and enables mass flow of mineral nutrients and water from roots to shoots.
What are the similarities between transpiration and guttation?
Similarities between Transpiration and Guttation Ø Both transpiration and guttation primarily occurs though leaf. Ø In both cases, the water is lost through specialized pores. Ø Both transpiration and guttation cause permanent water loss from the plant.
What is guttation BYJU’s?
Guttation is the process of secretion of water droplets from the pores of some vascular plants like grass. The liquid of guttation comprises a variety of inorganic and organic compounds which mainly include potassium and sugars. A white crust remains on the leaf surface.
What is guttation 12th class?
Guttation is defined as the loss of water in the form of water droplets from the leaves of intact plants.
What is transpiration Class 9?
(i) Transpiration: It is the loss of water in the form of water vapour from aerial parts of the plant. (ix) When the atmospheric pressure is higher, less water vapour is lost and the rate of transpiration lowers.
What is transpiration Ncert?
Transpiration is the evaporative loss of water by plants. It occurs mainly through the stomata in the leaves.
What is the difference between Guttation and dew?
Dew is atmospheric moisture condensing on colder surfaces, and is pure water. Guttation is moisture secreted from within the plant itself, and contains xylem sap. Guttation allows for secretion through the edges of the plant.
What is the difference between exudation and Guttation?
As nouns the difference between guttation and exudation is that guttation is (botany) the exudation of drops of water from the leaves of some vascular plants as a result of root pressure while exudation is the act of exuding.