grin from ear to ear. to give a very big smile He was grinning from ear to ear, as if he had just won the lottery.
DNA or deoxyribonucleic acid is a long molecule that contains our unique genetic code. Like a recipe book it holds the instructions for making all the proteins in our bodies. DNA replication is the process by which DNA makes a copy of itself during cell division.
3. DNA has deoxyribose; RNA has ribose. 4. DNA stays in the nucleus; RNA can goes out of the nucleus. Same: 1. DNA and RNA are both made of blocks called nucleotides, consisting of sugar/phosphate/nitrogen base. 2. DNA and RNA share the bases adenine, cytosine, guanine.The phosphates are the same, of course.. DNA has deoxyribose; RNA has ribose. 4. DNA stays in the nucleus; RNA can goes out of the nucleus. Same: 1. DNA and RNA are both made of blocks called nucleotides, consisting of sugar/phosphate/nitrogen base. 2. DNA and RNA share the bases adenine, cytosine, guanine. The phosphates are the same, of course.