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.
The egg is strongest from point to point and easily crushable at the sides. Breaking an egg with steady equal pressure at each end of the egg is remarkably hard to do when considering the thin shell involved.
How Much Protein Is In eggs? 12.5g. Eggs are quite amazing, they are one of the best sources of protein and it is the egg yolk that has it all! The yolk contains 90% of the calcium, iron, phosphorus, zinc, thiamin B6 and B12.