Achemical change occurs in your stomach during the process of digestion. what chemical reacts with your food to cause this change? a) lye b) baking soda c) sulfuric acid d) hydrochloric acid

Parasitism could be considered a form of which of these types of relationships? -mutualism -commensalism -predator-prey -mimicry

Any sound above what db can cause hearing loss in human beings

This question is only for applicants to scholars for medicine or scholars for dental medicine: what aspects about medicine (or dental medicine) intrigue you? describe how these aspects influence your life. (100-650 words)