Answer: Measures the antigen levels on the cell surface
Explanation: Fluorescence-Activated Cell Sorting. Fluorescence-activated cell sorting (FACS) measures the antigen levels on the cell surface quantitatively. Cells are dyed with a fluorescent antibody, then placed in a stream of liquid which passes the focus of a laser, and each cell emits light.
Answer:
Work practice controls reduce the likelihood of exposure by altering the manner in which a task is performed (e.g., prohibiting recapping of needles by a two-handed technique). Engineering and work practice controls are intended to eliminate or minimize employee exposure.
Explanation:
I think
The answer is B because it’s the only one that makes sense with what the question is asking.
Answer:
yes that's correct but what are we answering then?
Explanation:
