This quiz works best with JavaScript enabled. Home > Agriculture > Animal Science > Research Studies > Animal Science – Quiz 28 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Animal Science Quiz 28 (1 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Organisms with a backbone A) Vegans. B) Vegetarians. C) Vertebrates. D) Invertebrates. Show Answer Correct Answer: C) Vertebrates. ← PreviousRelated QuizzesAnimal Science QuizzesAgriculture QuizzesAnimal Science Quiz 1Animal Science Quiz 2Animal Science Quiz 3Animal Science Quiz 4Animal Science Quiz 5Animal Science Quiz 6Animal Science Quiz 7Animal Science Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books