At the end of the chromatography process you observe that the developing solution is bright green. what is the most likely explanation for this?

Which of the following terms describe a liquid molecule that has only single bonds between its carbon atoms

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.

Select three sports that require participants to be highly fit before the beginning a: snowboarding b: skydiving c: rock climbing d: bungee jumping e: free diving f: hiking