Transcription of two genes. (a) RNA polymerase moves from the 3â² end of the template strand, creating an RNA strand that grows in a 5â² â 3â² direction (because it must be antiparallel to the template strand).
The atoms in sugar do not form ions; instead, they share their electrons. The type of bond that forms from the sharing of electrons between the atoms of the table sugar is a covalent bond. Table sugar has a much more complex chemical structure than salt.
Making the world better, one answer at a time. A phosphodiester bond is a type of covalent bond. This strong bond is formed between two pentoses and a phosphate group above two bonds of ester. phosphodiester bond is a group of strong covalent bonds between a phosphate group and two 5-carbon ring carbohydrates (pentoses) over two ester bonds. Phosphodiester bonds a â¦ re central to all life on Earth, as they make up the backbone of the strands of DNA. 1 person found this useful.