What are the proper techniques for using cuvettes (choose all that apply). Group of answer choices The cuvettes should be filled only 1/2 way with solution The cuvettes should not be labelled in any way The cuvettes should be washed with DI water only The cuvettes should be cleaned before you transfer your solutions You must label the cuvettes 1-5 with a sharpie so you don't mix up your samples when going to the computer room

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".

c) should be the answer.