How would you make 10mL of 1:20 serial dilution of glucose stock? Draw your dilution scheme -- your serial dilution must include at least 2 dilutions

answer : a model is often used to explain and make things easier to understand when any scientific topic needs to be demonstrated and explained.

as in this case where a scientist wants to use a model to present the results of his detailed scientific investigation. he should do it as it will him to make the audience understand the concept in a much better way. also, it can be changed according to new scientific understandings.

catya that's not even a b or c

i think is conclusions.i think so