The following points highlight the top ten properties of water molecules. The properties are: 1. Temperature and Physical State 2. Absorption and Dissipation of Heat 3. Melting and Vaporizing Water 4. Water as a Solvent 5. Cohesion and Adhesion 6. Nature of Cellular Water 7. Factors Affecting the Chemical Potential of Water 8. Water in the Soil 9. Entry of [...]
In this article we will discuss about:- 1. Meaning of Ascent of Sap 2. Rate and Amount of Ascent of Sap 3. Theories. Meaning of Ascent of Sap: The upward movement of water from the root to the top of the plant is called as ascent of sap. Plants absorb water through the roots and transpire through leaves. The water [...]
In this article we will discuss about:- 1. Meaning of Passive Water Absorption 2. Evidences for Passive Water Absorption 3. Mechanism 4. Factors. Meaning of Passive Water Absorption: Passive water absorption is the most prevalent method of water absorption. In this process the force concerned with this type of absorption emanates from the aerial parts of the plant, especially leaves, [...]