1. What realization did Dr. Natterson Horowitz come to due to her work as both a cardiologist at
UCLA and a contractor who helped the Los Angeles Zoo? What question did that raise in her
mind?

that animals and humans are really closely related, as well as that helping treat animals with diseases can help treat humans with the same disease, The questions that raise in her mind is that physicians and veterinarians are similar but physicians only work with humans and veterinarians work with all kinds of different animals.

Explanation:

answer; i do believe that the correct answer is; ///mendelian genes are at specific loci on the chromosome and, in turn, segregate during meiosis;