Any you donât pick as mangetout can be left to grow on and shelled as peas. Like 'Aldermanâ, it can grow to 6ft 6in (2m) tall or more. 'Oregon Sugar Podâ is a heavy-yielding, white-flowered variety with sweet, succulent pods that has good resistance to mildew, which keeps it productive even if the weather turns damp.
Both isotonic and isosmotic refer to the strength of the solution,  for example, how much solute is dissolved in the solution. Isotonic  refers to the ionic strength of a soâ¦lution while isosmotic refers  to the number of molecules of solutes in a biological solution, for  example, sugar concentration.
In the examples above, Solutions A and B are isotonic (with each other), Solutions A and B are both hypertonic compared to Solution C, and Solution C is hypotonic relative to Solutions A and B. Diffusion of water across a membrane generates a pressure called osmotic pressure. If the pressure in the compartment into which water is flowing is raised to the equivalent of the osmotic pressure, movement of water will stop.