So he had a card made showing charity to the poor, and the Christmas card was born. Subsequent postcards produced by publishers from the 1870s until World War I featured everything from nativity scenes to families around the Christmas tree. Early cards were lithographed and often adorned with silk, lace, and satin. Between 1898... Continue Reading
DNA is more stable than RNA. DNA is double-stranded and forms a double helix. RNA is usually single-stranded and folds back on itself to form stem-loop structures. RNA has 2' â¦ -OH group that can participate in intramolecular reactions, facilitating hydrolysis.
1. RNA is usually single stranded while DNA is usually double stranded... 2. RNA nucleotides contain ribose as their sugar and DNA contains deoxyribose (a type of ribose without one oxygen molecule) 3. RNA uses the base Uracil which binds to Adenine while DNA uses Thymine as a base that binds to Adenine.. RNA contains the nitrgoenous base uracil instead of the nitrgoenous base thymine found in DNA. 3. RNA is usually single stranded unlike DNA which is a double helix.