12. If the total pressure exerted by 3 gases is 45 atm and each individual gas has the
same pressure, what is the pressure of each gas?

What overall charge must all compounds have

Gymnast always perform on padded mats. how does the mats protect the gymnast

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.