Question

in the tonicity of red blood cells lab, you mixed whole blood with solutions of different concentrations in order to multiple choice determine the tonicity of each solution. see if blood cells have a protective cell wall. look at the turgidity of red blood cells. determine the ph of each solution.

Explanation:

In a tonicity of red - blood cells lab, the main goal is to determine the tonicity of solutions by observing how red blood cells behave in them. Red blood cells don't have a cell wall. Turgidity is more relevant for plant cells with cell walls. And the experiment is not focused on determining the pH of the solutions.

Answer:

A. determine the tonicity of each solution