Identical twins have the same DNA but not always the same pattern of gene expression. Explain why this is in terms of epigenetics. How does epigenetics relate to transcriptional control of eukaryotic gene expression? Specifically describe the mechanisms which allow or prevent transcription.

d i think its   answer d

the answer is c most of the fortnite players usually buy v bucks to get the battle pass and other cosmetics but some players who are referred to as "no skins" don't   buy skins and are usually noobs.

sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.

thats not even an aswer choice