Question

The Central Dogma of Life explains how information is stored in living things and how this information

is changed into action by the cell. Which of these explains transcription according to the Central Dogma
of Life?
A. RNA is used to create protein inside the cell's nucleus.
B. RNA is used to create protein inside of a ribosome.
C. DNA is used to create RNA inside the cell's nucleus.
D. DNA is used to create RNA inside of a ribosome.

Answer 1

Transcription, according to the Central Dogma of Life, refers to the process where DNA is used to create RNA inside the cell's nucleus, not at the ribosomes nor through the creation of proteins directly. Therefore, the correct answer to the question is 'C. DNA is used to create RNA inside the cell's nucleus.'

Step-by-step explanation:

According to the Central Dogma of Life, transcription is the process by which DNA is used to create RNA inside the cell's nucleus. During transcription, a strand of mRNA is synthesized that is complementary to the DNA template strand.

This process of copying genetic instructions from DNA to RNA serves as the initial step in the expression of genes, as it prepares the genetic information for the subsequent process of translation, where the information contained in mRNA is used to build proteins in the cytoplasm, specifically at the ribosomes.

Therefore, the correct answer to the question is 'C. DNA is used to create RNA inside the cell's nucleus.'