All cells have dna or pther genetic materials . is this apart of the cell theory or not apart

Which two criteria must be met before scientist can use radiocarbon dating? explain your answer

Ascientific idea becomes valid when it is what?

Error analysis: what might be the reason that some of your percentages didn't exactly match your predicted results? gametes aren't responsible for inheritance. mice don't have large litters, so the sample size was not large enough. the wrong type of mice were used.