Which two antimicrobials are the MOST appropriate for initial treatment of a 6 month old heifer with signs of bacterial pneumonia?

Which of the following structures, when observed at the vulva of a mare, would indicate premature placental separation?

A 12-year-old, intact female, Labrador Retriever presents to you with a history of not doing right. She was in heat about two months ago. She has been refusing to eat but is drinking and urinating a lot. You have limited funds because your client recently had a family emergency. What single diagnostic test would be most likely to arrive at your diagnosis? And what condition do you suspect this dog has?

Which of the following diagnostic tools would be considered the most effective way to diagnose pyometra in a queen?

Which of the following signals the end of stage 1 labor in the mare?  

The most common testicular tumor in stallions is which of the following?

Which of the following conditions would be found in the greatest incidence in high producing dairy cows?

The instrument pictured is used for which of the following?  

At which of the following timeframes would a feline pregnancy be detectable by abdominal palpation and feel like a “string of marbles”?

Which endocrine test for bovine pregnancy has high sensitivity and specificity, but may show false positives within 80-100 days after calving?