To create a standard curve, you will need Select one: a. the total cfu for the E. coli culture. b. to count the number of cells in each dilution with a hemacytometer. c. the absorbance values from your turbimetric assay. d. to redo the turbimetric assay.

Ateam from new york presbyterian hospital is conducting a study about a recent increase in cases involving both excess sweating and kidney stones. what would the team need before it draws a conclusion about the cases? medications that are specifically designed to treat the sickness machines that are built to process blood and reduce symptoms until patients are healthy again data that profile the various patients who report these symptoms proof that the excess sweating is related to the excessive kidney stones

Aplant may open end close its stomata to prevent excess water loss and maintain

Did the vinegar diffuse all the way to the center of any of the cubes? if so, which ones? what does this tell you about surface area-to-volume ratio and the diffusion rate?