Which of these is a true statement?(2 points) Responses DNA is stored in the outer layer of the cell, called the cell membrane DNA is stored in the outer layer of the cell, called the cell membrane the order of amino acids in a polypeptide chain is random and doesn't matter the order of amino acids in a polypeptide chain is random and doesn't matter RNA has two strands and DNA has only one strand RNA has two strands and DNA has only one strand humans use 20 amino acids to make the proteins our body uses

The statement "humans use 20 amino acids to make the proteins our body uses" is a true statement.