CC logo
Focused certification exam prep
About FAQ View plans
Questions, answered

CC practice questions - frequently asked questions

Plain answers about how CC Exam Prep works: the exam, the questions, pricing, the free trial, and what you actually get.

No - and you should be wary of any site claiming otherwise. Every question here is original, written to mirror the style, difficulty, and judgment the real CC exam tests. Each one comes with a plain-language explanation of why the right answer is right and the others aren't.

The CC exam spans 23 domains: calculations and statistics; photometric techniques; immunoassays; separation techniques; mass spectrometry; other techniques (centrifugation, extraction, atomic absorption, electrodes, osmolality, radioactivity); carbohydrates/diabetes; amino acids and proteins; lipids; enzymes; blood gases, acid-base and electrolytes; endocrinology; therapeutic drug monitoring; toxicology; liver/intestine functions; kidney functions/urinalysis; nervous system; cardiac function; genetics/molecular/biochemical; nutrition/vitamins/trace elements; bone and mineral; heme synthesis/porphyria, pregnancy, tumors; other/interference/artifact/pure chemistry. Every practice question on this site is tagged to one of these domains.

Try 10 free questions View plans