Question

What kind of pattern do you notice with the structure of DNA? For example, what pattern do you see with the rails and rungs of the ladder structure?

Briefly describe the DNA transcription process, which involves the transfer of the DNA genetic code onto an mRNA molecule.

Answer 1

One pattern is that the A binds with T ans C with G for the DNA. The DNA transcription starts with the binding of the enzyme RNA polymerase to the promoter. The RNA then begins transcribing in data using one strand of DNA as the template. Thymine is replaced with uracil. To cleave the strand, the bacteria can use a termination step.

Answer 2

DNA is composed of nucleotides and each nucleotide is made up of three parts: a 5-carbon sugar called deoxyribose, a phosphate group, and one of the nitrogenous base-adenine (A), guanine (G) cytosine (C), or thymine (T). When it comes to the structure of DNA, building block-nucleotides are attached together to form two long strands that spiral to create a structure known as a double helix. If double helix structure is a ladder, the phosphate and sugar molecules would be the sides, while the nitrogenous bases would be the rungs. The bases on one strand pair with the bases on another strand: A pairs with T, and G pairs with C (complementary bases).

Transcription is a process in which a DNA molecule is copied into RNA (especially mRNA) by the enzyme RNA polymerase. Transcription is the first step of gene expression. The process uses base pairs of nucleotides as a complementary language. During transcription, a complementary, antiparallel RNA strand called a primary transcript is formed and it can be modified in order to be mature transcript ready for translation.