Answer:
Explanation:
A mutation in DNA alters the mRNA, which in turn can alter the amino acid chain.
One method I know of is comparing a sample of the rock to other samples which the scientist already knows the age of. I forgot what this method is called but I know it's used by lazy scientists that use other scientist findings like the age of a rock to compare to their own work
<span>Interstitial fluid is the answer </span>
Answer:
c. Bile emulsifies fat, keeping tiny fat droplets suspended in the aqueous contents of the gut
No because not all mammals started from one place, they had to be discovered just like everything does.Life doesn't work that way.
