Answers: 1
Chemistry, 22.06.2019 09:00
Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.
Answers: 2
Chemistry, 22.06.2019 11:40
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.
Answers: 3
Chemistry, 22.06.2019 15:00
Which are forms of frozen water? check all that apply. dew frost hail rain sleet
Answers: 2
Chemistry, 22.06.2019 17:00
What is the approximate vapor pressure when the gas condenses at 70 degrees celsius
Answers: 2
An atom with 32 protons and 28 neutrons is...
Biology, 10.03.2021 19:30
Mathematics, 10.03.2021 19:30
Mathematics, 10.03.2021 19:30
Spanish, 10.03.2021 19:30
Mathematics, 10.03.2021 19:30
Social Studies, 10.03.2021 19:30
Computers and Technology, 10.03.2021 19:30
English, 10.03.2021 19:30
Biology, 10.03.2021 19:30
Arts, 10.03.2021 19:30
Business, 10.03.2021 19:30
Biology, 10.03.2021 19:30
Mathematics, 10.03.2021 19:30
Mathematics, 10.03.2021 19:40
Mathematics, 10.03.2021 19:40
Biology, 10.03.2021 19:40