Question

Content Category 1B: Transmission of genetic information from the gene to the protein includes which of the following

A) Mechanism of replication: separation of strands, specific coupling of free nucleic acids
B) Ribozymes, spliceosomes, small nuclear ribonucleoproteins (snRNPs), small nuclear RNAs (snRNAs)
C) Testcross (Backcross; concepts of parental, F1, and F2 generations)
D) Bioenergetics/thermodynamics

Answer 1

The flow of genetic information from the gene to the protein involves transcription and translation. Transcription converts the DNA sequence into mRNA, which is then used as a template for protein synthesis during translation.

Step-by-step explanation:

The flow of genetic information from the gene to the protein involves the processes of transcription and translation. During transcription, the DNA sequence of a gene is transcribed into a complementary mRNA molecule. This process occurs in the nucleus and is catalyzed by RNA polymerase.

The mRNA molecule then moves out of the nucleus and into the cytoplasm, where it serves as a template for protein synthesis during translation. In translation, the mRNA sequence is read by ribosomes, which use transfer RNA (tRNA) molecules to bring in the appropriate amino acids. The ribosomes link the amino acids together, forming a polypeptide chain, which then folds into a functional protein.