NAVLE（北美执业兽医考题）Day 547

单选题，正确答案是100分，非正确答案为0分，Good Luck！

Q1:Which animal cannot normally regurgitate or vomit?哪种动物一般不会返流或呕吐？Find out the answer by clicking on one of the listed choices. Good luck!点击列出的选项找出答案，祝大家好运

A – Horse 马