Max wants to see if mice that are fed food a grow faster than mice that are fed food b. he measures the mass of the mice each day. he feeds each group the same amount of food at the same time each day. what is the dependent variable?

food a

food b

mass of mice

amount of food

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides

i think that is new experiments yield untrustworthy data and should be carefully considered, because you don't know what will happen with the experiments.