Biology, 11.10.2019 02:10 anthony3913
Scientists can determine the size of dna fragments through a process known as gel electrophoresis. in this process, dna is loaded into a gel submerged in a liquid solution through which an electric current is run. large dna molecules move slower and can be observed at the top of the gel, whereas smaller dna fragments move faster and are seen at the bottom of the gel. based on what you know about the properties of dna, how is the electric current arranged in this process?
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Biology, 22.06.2019 08:00
Which is the function of the hypothalamus in thermoregulation? answers: -sensor -effector -stimulus -intergrating center it's either a or c i believe
Answers: 1
Biology, 22.06.2019 20:00
Ihave made a synthetic cell by placing a solution that is 10% sodium chloride inside a semipermeable membrane through which water can pass but not sodium chloride. if i place this cell into a solution that is 20% sodium chloride what will happen to the size of the cell? will it increase, decrease, or stay the same in size?
Answers: 1
Biology, 23.06.2019 00:30
Npiranha, fish with large teeth represent the dominant trait. because the dominant trait masks the recessive trait, in a population of 1,000 piranhas, all with large teeth, we could expect about the next generation of fish to have small teeth.
Answers: 1
Scientists can determine the size of dna fragments through a process known as gel electrophoresis. i...
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