Poultry Judging Practice Test

What exterior grade is assigned to an egg with large calcium deposits and definite ridges?

1. AA

2. A

3. B

4. C

The correct answer is: A

The correct answer is A. An egg that has large calcium deposits and definite ridges would be deemed inferior in quality. In poultry judging, eggs are graded based on several factors that assess their exterior and interior conditions. In this scenario, large calcium deposits signify that the egg has been subjected to conditions that affect its shell quality, like inadequate nutrition or health issues in the laying hen. Furthermore, the presence of definite ridges indicates irregularity in the shell texture, which is also a sign of compromised quality. Eggs graded as AA typically have a clean, unblemished shell with a smooth texture and no deformities. The grading system progresses from AA being the highest quality, followed by A, B, and C, which represent progressively poorer quality eggs. Since large calcium deposits and definite ridges do not meet the standards for a high-quality egg, it would not qualify for the AA grade, hence making A the most appropriate choice.