Here is a compilation of top seven experiments on plant physiology in Hindi. Experiments on Plant Physiology Contents: Experiment on the Study of Various Plant Tissues through Permanent Slide Experiment on the Internal Structure of Dicot and Monocot Root Experiment on the Study of Plant Pigments by Paper-Character Method Experiment on the Measurement of Plant Transpiration Rate with the Help [...]
The following points highlight the top four theories of ascent of sap. The theories are: 1. Vital Force Theory 2. Root Pressure Theory 3. Theory of Capillarity 4. Cohesion Tension Theory. 1. Vital Force Theory: A common vital force theory about the ascent of sap was put forward by J.C. Bose (1923). It is called pulsation theory. The theory believes [...]
The following points highlight the three methods of transport in plants. The methods are: 1. Diffusion 2. Facilitated Diffusion 3. Active Transport. Method # 1. Diffusion: Movement by diffusion is passive and slow. It occurs along the concentration gradient, i.e., from region of higher concentration to region of lower concentration provided the cell membrane is permeable to it. No energy [...]