Describing Factors that Threaten Biodiversity
Quid
Use the drop-down menus to complete the statements.
is the illegal capture or killing of wild animals.
results in the complete loss of an organism's home.
can use up important resources that other organisms need.
is the release of harmful substances into the environment.

This chart represents the melting point of several substance. what besy explains the high melting point of the salt?

When a nucleus absorbs a neutron and then breaks apart, there are many products of the reaction. what is not a product of a nuclear fission reaction

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.