Victims of cyanide poisoning can exhibit symptoms such as headaches, dizziness, vomiting, and shortness of breath. These symptoms result from cyanide's interference with cytochrome c oxidase in the electron transport chain, leading to cellular respiration failure.
The symptoms exhibited by victims of cyanide poisoning can include several, such as headaches and dizziness, which are early signs. As the condition worsens, victims may experience additional symptoms like fast heart rate, shortness of breath, and vomiting. In severe cases, victims can suffer seizures, a slow heart rate, and low blood pressure.
Cyanide compounds, such as hydrogen cyanide gas and various cyanide salts, interfere with cellular respiration by inhibiting cytochrome c oxidase, which is a crucial component in the electron transport chain. This interference with the electron transport chain blocks the body's cells from effectively using oxygen, leading to the symptoms as the tissues are deprived of oxygen.
In conclusion, among the given options, the symptoms associated with cyanide poisoning in the Chicago Cyanide Murders case would most likely include: a) Headaches and dizziness, and c) Nausea and vomiting.