Transcription is the transfer of genetic code from a DNA molecule to :

Options

A. RNA molecule
B. Second DNA molecule
C. Ribosomal sub unit
D. Sequence of amino acids in a protein molecule.

Explanation

**Step-by-Step Text Solution:**

1. **Understanding Transcription**: Transcription is a biological process where the genetic information encoded in DNA is copied into a complementary RNA format. This is a crucial step in the expression of genes.

2. **Central Dogma of Molecular Biology**: The central dogma, proposed by Francis Crick, describes the flow of genetic information within a biological system. It states that DNA can replicate itself and also transcribe its information into RNA, which is then translated into proteins.

3. **Identifying the Process**: In transcription, the DNA serves as a template to synthesize messenger RNA (mRNA). This process involves the enzyme RNA polymerase, which reads the DNA strand and assembles the corresponding RNA nucleotides.

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