what was the volume of air that has a volume of 6.00L at 120870 Pa, if the original pressure was 250020 Pa?

Why are people not able to scuba dive in the deep part of the ocean

Identify the electromagnets with poles that are reversed from the electromagnet shown above

Effect of rotenone and antimycin a on electron transfer rotenone, a toxic natural product from plants, strongly inhibits nadh dehydrogenase of insect and fish mitochondria. antimycin a, a toxic antibiotic, strongly inhibits the oxidation of ubiquinol. (a) explain why rotenone ingestion is lethal to some insect and fish species. (b) explain why antimycin a is a poison. (c) given that rotenone and antimycin a are equally effective in blocking their respective sites in the electron-transfer chain, which would be a more potent poison? explain.