Hydrogen bonds hold together the atoms in a water molecule.<span> A single water molecule is made up of two hydrogen atoms and one oxygen atom</span>
Answer:
DNA and the genetic code reflect the shared ancestry of life. DNA comparisons can show how related species are. Biogeography. The global distribution of organisms and the unique features of island species reflect evolution and geological change.
The correct answer is C.
The cyanobacteria hypothesis is a leading theory for how O2 was made prevalent.
If this helped you, please vote me as brainliest!
Amino acids make up proteins. ansd DNA is transcripted to make RNA which is transported to ribosomes out of the nucleus which then reads the codons to choose amino acids that combine to form a polypeptide chain. the polypeptide chain that's long enough will make a protein which gives you your traits
Answer:
b. reduce blood glucose levels.
