Biology, 07.03.2020 04:46 alexsandra120505
The following are steps which incompletely describe the mechanism by which Na+ and K+ ions are transported by the (Na+—K+)—ATPase. What is the correct sequence for the events listed, assuming that K+ ions have just dissociated? 1. The phosphate group on the protein is hydrolyzed. 2. ATP binds to the protein. 3. The protein's conformation changes, exposing K+ binding sites to the cell interior. 4. Na+ ions dissociate.
Answers: 3
Biology, 22.06.2019 07:00, rebekahhenton
The is an estimate of the fewest number of organisms a population needs to avoid extinction. this measurement will most if the number of offspring each female in the population produces increases. if the population's this measurement will most likely increase. 1 population density, minimum viable population, carrying capacity 2 decrease, be unaffected, increase 3 death rate increase, dead rate decrease
Answers: 2
Biology, 23.06.2019 02:30, lisacarter0804
Asingle-molecule microscopy experiment is performed on a slide containing 1000 molecules each of green, red, cyan, and yellow fluorescent proteins (gfp, rfp, cfp, and yfp, respectively). the experiment measures the number of antibodies bound to each type of protein, finding that 900 molecules of gfp, 10 of rfp, 1 of cfp, and 3 of yfp are bound at 1 nm concentration of antibody. a. what is the specificity of the antibody for gfp? b. what is the kd of the gfp–antibody interaction?
Answers: 2
The following are steps which incompletely describe the mechanism by which Na+ and K+ ions are trans...
English, 03.05.2021 18:50
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