Air pressure and density vary among the layers of the atmosphere. Which order of the different layers of the atmosphere correctly arranges the layer from highest air pressure
and density to the lowest air pressure and density.
Exosphere, Thermosphere, Mesosphere, Stratosphere, Troposphere
Oxygen, nitrogen, argon, carbon dioxide
Troposphere, stratosphere, ozone, thermosphere, outer space
Troposphere, stratosphere, mesosphere, thermosphere, exosphere

Use the drop-down menus to answer each question. which runner finished the 100 m race in the least amount of time? which runner stopped running for a few seconds during the race? at what distance did anastasia overtake chloe in the race?

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.

What energy is it when you flip on a switch on a lamp