When exposed to smoke, hydrogen cyanide may play a role in rendering firemen and bystanders incapable of performing self-rescue.
HCN is a toxin that spreads throughout the body; it is hazardous because it inhibits cytochrome oxidase, which stops cells from using oxygen. Loss of awareness, respiratory arrest, and finally death arise from inhibition of the last stage of electron transport in brain cells.
Higher HCN exposures cause cardiovascular collapse, tremors, cardiac arrhythmia (which may not manifest for two to three weeks after the fire exposure), coma, respiratory depression, and respiratory arrest. Inhaling minute concentrations of hydrogen cyanide can result in headaches, weakness, nausea, and vomiting. Larger doses might result in fainting, convulsions, gasping, fast pulse, irregular heartbeat, and even death. In general, the severity of the symptoms increases with the seriousness of the exposure.
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Answer:
No impact.
Explanation:
In some countries, states do not have the autonomy to formulate their own laws. The US is not one of those. In the state territory, although there are laws that apply throughout the country, each state can formulate its own laws and these must be followed within the limits of the state and punishable by those who disobey. The law of each state must be judged in its home state and cannot be imposed on another state that does not accept that law as the rule to be followed. Thus, in relation to the above question, we can conclude that if state law in the neighboring state requires that interrogation be recorded on video, that law has no impact on state interrogation that does not require such recording.
Answer:
By middle childhood, children who hold flexible beliefs about what boys and girls can do are more likely to notice instances of gender discrimination
Answer:
The conflict sociological perspective
Explanation:
In the conflict perspective, social relations are view as the result of the dominance of one group over the other. Marxist economic theory is an example of a conflict sociological perspective because it argues that history is the result of the relation between a dominant group and a subjugated group that conflict over scarce resources.
In the question, men are seen as a dominant group, and women as a subjugated group, thus, the social arrangement between the two groups is conflcitive, and should be questioned.
