The upcoming discussion will update you about the difference between diffusion and osmosis. Difference # Diffusion: 1. Diffusion can occur in any medium. 2. The diffusing molecules may be solids, liquids or gases. 3. Semipermeable membrane is not required. 4. It is dependent upon the free energy of the molecules of diffusing substance only; presence of other substances in the [...]
The upcoming discussion will update you about the difference between transpiration and evaporation. Difference # Transpiration: 1. Transpiration is loss of water from surface of living cells. 2. It is a physiological process. 3. Transpiration is controlled by the processes, such as osmotic potential and water potential. 4. It involves living tissues. 5. Light, carbon dioxide concentration, pH and hormones [...]
The upcoming discussion will update you about the difference between stomata and hydathodes. Difference # Stomata: 1. They are found in epidermis of leaves, stems and fruits. 2. They are surrounded by pairs of chlorophyllous guard cells. 3. They are subtended by a substomatal cavity. 4. The stomata are surrounded by subsidiary epidermal cells. 5. The stomata have no connection [...]