Q1 the stomach contains hydrochloric acid why is it

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Q1. The stomach contains hydrochloric acid. Why is it essential for the stomach to be so acidic? How does the stomach protect itself from being digested?

Q2. Cyanide binds to complex IV of the electron transport system, preventing the reduction of oxygen to water. Explain the ultimate effects of cyanide on electron transport, oxygen consumption, and ATP production. How can these in turn affect a person?

Reference no: EM13353179

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