Which instrument is used to make a small opening into the ascending aorta after the Satinsky partial occlusion clamp is placed?

The primary function of red blood cells is to__________, and what protein carries this out?

A) Transport carbon dioxide; hemoglobin B) Transport oxygen; albumin C) Transport carbon dioxide; albumin D) Transport oxygen; hemoglobin

Which of the following procedures is appropriate if a bleeding site with a probing depth of 5 mm is found during a periodontal maintenance appointment?

A) Perform periodontal debridement. B) Immediately refer to a periodontist. C) Reevaluate the site 8 months later. D) Prescribe systemic antibiotics. E) Administer controlled-release antimicrobial.