Replication relies on complementary base pairing, that is the principle explained by Chargaff's rules: adenine (A) always bonds with thymine (T) and cytosine (C) always bonds with guanine (G).
pH value of acids are betwee 0 and 7 while in bases the pH value os between 7 and 14
acid is called a proton donor while a base is called a proton acceptor
base can accept a proton while an acid can accept an electron pair
acids are substance that give off hydrogen ions to form hydronium (H30) ions when dissolved in water while bases are substances that contain hydroxide (OH) ions when in water
