Answer:
They use spores to reproduce.
Explanation:
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.
Learn more about hydrogen cyanide:
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Answer:
The correct answers would be options B, C, and E
Explanation:
Abstinence is simply the self control. When a person restrains himself or control himself from being indulged in sexual activities, it is said to be Abstinence. Abstinence has many personal, emotional, social, etc, benefits. Reduced Risk of stis and stds is a very important benefit of Abstinence. It reduces the risk of having diseases by not engaging in the sexual activities. Lower chances of pregnancy can also be the benefit, as abstinence makes a girl stress free about getting pregnant. Also it helps developing the less complicated relationships, like good friendships, etc. There would be no emotional attachments or constrains or limitations by the partner to make friends and increase your social circle. This would give a fresh wave to the brain and heart of a person.
