Practice question
Question
Osmotic pressure is usually measured in units of:
Explanation
Atmosphere or bar (C) is correct here. This is core BASICS of PLANT: once you know the definition or pathway step, Atmosphere or bar is the clear fit. The wrong ones are A) Kelvin; B) Joule; D) Watt. If the topic is about gradients or potentials, water/solutes move from higher to lower of the relevant quantity.