Final answer:
The criteria for rejection of specimens in microbiology involve using appropriate media for culturing specific bacteria to obtain accurate results.
Step-by-step explanation:
The criteria for rejection of specimens in microbiology include:
- Cultures for anaerobes requested on inappropriate media
- Cultures for aerobes requested on inappropriate media
These criteria are important because using the appropriate media for culturing specific bacteria is essential for achieving accurate results. Requesting cultures for anaerobes on inappropriate media or cultures for aerobes on inappropriate media can lead to false-negative or false-positive results, respectively.