** will give you 15 points plus brainliest if you answer correctly ** the ph of four different substances is shown below. substance ph shampoo 6 lemon juice 2 tomato juice 4 liquid drain cleaner 14 which substance is closest to being neutral on the ph scale? a. shampoo b. lemon juice c. tomato juice d. liquid drain cleaner

Why is permeable soil best for plants that need a lot of drainage?

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.

How could a student test the effect of removing heat from a gas that is stored in a sealed container? what must occur in order for matter to change states?