G Which of the following represents the equation for a first-order half-life? Which of the following represents the equation for a first-order half-life? t1/2 = [A]o2k[A]o2k t1/2 = 0.693k0.693k t1/2 = 2k[A]o2k[A]o t1/2 = k[A]o t1/2 = k[A]o

What are transitions between a liquid and a solid called? identify which way they are transitioning

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.

Which of the following is in the lanthanide family? a) uranium b) promethium c) silver d) gold