Tell me about a time when you took on something significant outside your area of responsibility. Why was it important

Humphreys collecting data for the tearoom trade study under the pretense that he was a lookout is an example of a violation of the principle of: a. justice.b. beneficence.c. respect for persons.

The biggest component / ingredient of summer time smog is

Marcy tests a solution with a strip of blue litmus paper. the paper turns red. the solution is acidic basic neutral