The quill or central part of a contour feather is known as what?

The PIO should:

a. never worry about proactive media relation campaigns, since emergencies are what the news media is looking for. b. determine which reporters are trouble and ban them from the organization. c. prevent photographers from taking pictures at a scene. d. be proactive with the media, conducting frequent campaigns aimed at garnering "earned media.".

What is the measurement of CO2 in respiratory gases called?

a. Oximetry b. Capnometry c. Optometry d. Barometry