The answer would be 9,940 K is the temperature of Sirius B.
Water bottle and a paper towel role
Physical is when something is changed by not changeing its compond like if u melt an ice cube its still that same material and was not changed by something else and and chemical change is when something is changed my acids or changes completly like rusting iron or acid rain and burning stuff
An electropherogram, or electrophoregram, is a record or chart produced when electrophoresis is used in an analytical technique, primarily in the fields of molecular biology or biochemistry.
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These genotypes can be used for:
genealogical DNA testing.
DNA paternity testing.
DNA profiling.
phylogenetics.
population genetics
hope this helped :)
