NTA Abhyas NEET2020BotanyTransport in PlantsPractice
Diffusion rates are affected by:
Options
- APressure
- BTemperature
- CConcentration gradient
- DMore than one option is correct
Correct answer
D. More than one option is correct
Step-by-step solution
The rate of diffusion is affected by the concentration gradient, membrane permeability, temperature, and pressure. Diffusion takes place as long as there is a difference between the concentrations of a substance across a barrier. However, diffusion stops, when the concentrations of the substance on either side of the barrier become equal.