DNA. complementary DNA (cDNA), copy DNA DNA transcribed from a specific RNA through the action of the enzyme reverse transcriptase. mitochondrial DNA (mtDNA) the DNA of the mitochondrial chromosome, existing in several thousand copies per cell and inherited exclusively from the mother.
Castor Oil. Castor oil is another good treatment for dry and chapped lips. Simply apply castor oil to your lips several times a day. You can also make a soothing treatment using one teaspoon of castor oil, one teaspoon of glycerin and a few drops of fresh lemon juice.
Blue, or German, chamomile is widely known for its calming properties. The different Chamomile Oils that we carryâ¦. Blue Chamomile essential oil has a high content of azulene, the active organic compound of chamomile, which bears a blue color. Azulene has anti-inflammatory, skin healing properties. This oil is most suitable as an ingredient for skin care products.