What is Impermeable membrane ?
It do not allow diffusion of both solute and solvent molecules through them.
CH 1. Transportation in plants
What is Transpiration pull ?
The pull which helps in conduction of water in case of tall trees .
What is Ascent of sap ?
The upward movement of water and minerals from roots towards the top of the plants .
The membrane which allows the solvent to pass through it but not the solute is known as?
Semi permeable membrane
Define Micronutrients.
Micronutrients are those which are required by plants in small quantity.
Define Macronutrients .
Macronutrients are those which are required by plants in large quantity.
What is Phloem ?
The tissue helps in conducting food in plants.
What is Xylem ?
The tissue which helps in conduction of water and minerals in plants.