Where do the branched terminal endings of a motor neuron intersect?

The blood agar plate of a urine specimen shows 100 colonies of a large gray wet beta-hemolytic organism. The MacConkey agar displays 20 colonies of a dark pink lactose fermenter. Both organisms are E. coli

How do you account for the difference in the number of colonies between the two agar plates? A) There is a dilution effect as the agar is struck so there will be fewer colonies from agar to agar. B) The technologist did not redip the loop into the urine before inoculation of the MacConkey. C) The technologist did not flame the calibrated loop after inoculation of the blood agar plate. D) E. coli grows much better on sheep blood agar than on MacConkey agar.

Which are good stress management techniques? Select all that apply

A) Setting aside some time to relax and enjoy yourself B) Developing the ability to recognize when, how, and why stress is affecting you C) Using all of your paid time off for the year at once to go on a long vacation D) All of the above E) None of the above