The Gila monster may be more than just a ghoulish looking creature that frightens people with its appearance. According to scientists, this creature might hold the key to a cure for Alzheimer’s Disease. Although the bite of the Gila monster can be deadly, its saliva contains a chemical that affects memory.

In this context, ghoulish means



The first sentence states that this creature frightens people.

Visit our website for other ASVAB topics now!