If connected to a power source, yes. at 200 mAmps. the heart muscle could be fibrillated and damaged to the point where it loses its ability to function.
No. One electrical shock from an electric eel does not have enough power to kill a human, even a diver. Multiple electric shocks can cause cardiac arrest and disruption of the nervous system, but not enough to kill a person. Drowning from the shock is the biggest killer, not the shock itself.
Three substances that can generate electrical energy are copper, zinc, and sulfuric acid in a galvanic cell battery setup.
Since enough alcohol can kill a human, I would say it would also kill parasites living in or on human.
Conductors
a lion is likely to kill a human. Because it's not easy to kill it.
Insecticides advantages are they help control insect's disadvantages are that they kill helpful insects, contain toxic substances that remain in the bodies of animals that eat them and get in human food
Pure substances such as rubber, glass, and plastic are among the worst electrical conductors because they have high resistance to the flow of electric current. These materials are often used as electrical insulators to prevent or limit the flow of electricity.
Penicillium and Streptomyces molds produce substances known as penicillin and streptomycin, respectively, which are able to kill bacteria. These substances are used as antibiotics to treat bacterial infections in humans and animals.
HOW DO WE DISTINGUISH SUBSTANCES? HOW DO WE DISTINGUISH SUBSTANCES?
Yes a zebra is strong enough to kill a human.
ROHS, or the full name, The Restriction of the use of certain Hazardous Substances in Electrical and Electronic Equipment Regulations is restrictions on the presence of certain hazardous substances in new electrical and electronic equipment.
The human brain generates about 20 watts of electrical power.