Q: Tammy and Rob rode a tandem bike down the hill. They hit a large rock and fell. Tammy wound up in the hospital and was diagnosed with a serious brain injury. Rob suffered only a mild concussion. Which person had a smaller chance of suffering permanent brain damage?
A: Rob

Q: John wanted to revisit Aristotle's theory of tetrapods. To that end, he chose two tetrapods, tetA and tetB. An adult tetA was heavier than an adult tetB. Moreover, a tetA had longer gestation period than tetB. He needed to figure out how their characteristics fit Aristotle's theory. Which tetrapod would have smaller brood size, tetA or tetB?
A: tetA

Q: Greg and Lucy are two elementary school students in the same class. They don't know each other well, but have started talking a bit today. During their conversation, they discover that they each have a rather unique pet. Greg owns a pet turtle, named Chompy, and Lucy owns a pet frog, an amphibian. They decide they need to meet outside of school sometime so they can share pets since they both like playing with different animals. Who has a pet with better ossified bones?
A: Greg

Q: Two biologists studied different living creatures. Matt studied protozoa, while his friend Greg studied nematodes and insects. Which friend studied less about herbivore protozoa grazing on algae?
A:
Greg