Gel electrophoresis is a method to separate dna fragments, rna, and proteins based on their size. it involves running a current through a gel containing the molecules of interest. electrophoresis depends on their size and charge, and then the molecules will travel through the gel in various directions or

Ithink is    record the line that the bottom of the meniscus touches. tell me if it is correct

Volcanoes make new rocks so not ahotspots are the the stuff that makes volcanoes mid atlantic ridge(mar cause i’m lazy) is a constructive plate boundary so it makes sense that new rocks would be found near it, also the mar is in the middle of the ocean so it fits the description deep ocean trench, umm, there’s no ocean trenches to where you’re goingso the mar is most likely the answeri wouldn’t trust me but hey why not