you are in a laboratory attempting to identify a genetic defect responsible for a disease. you believe you…

you are in a laboratory attempting to identify a genetic defect responsible for a disease. you believe you have located the gene that results in a faulty protein—but you arent sure!\nhow could you be sure you have located a section of dna that encodes for a protein?\nwrite down the sequence to see what amino acids might be linked together.\nallow the dna to be transcribed to rna and see what protein results.\ncompare the faulty protein to the dna.\ndone

you are in a laboratory attempting to identify a genetic defect responsible for a disease. you believe you have located the gene that results in a faulty protein—but you arent sure!\nhow could you be sure you have located a section of dna that encodes for a protein?\nwrite down the sequence to see what amino acids might be linked together.\nallow the dna to be transcribed to rna and see what protein results.\ncompare the faulty protein to the dna.\ndone

Answer

Brief Explanations:

To determine if a DNA section encodes a protein, the process of gene expression (transcription to RNA and translation to protein) must be observed. The correct method involves verifying the production of a protein from the DNA sequence, as proteins are synthesized through transcription and translation. The first option only predicts amino acids without experimental validation, and the third option does not directly demonstrate encoding. The second option directly tests for protein synthesis via transcription, which is essential for confirming a protein-coding sequence.

Answer:

B. Allow the DNA to be transcribed to RNA and see what protein results.