Final answer:
Transcription of the DNA sequence 5'-TTCGAG-3' results in a complementary mRNA sequence 5'-AAGCUC-3'. This mRNA sequence can be translated into a sequence of amino acids using a codon chart, showing the process from DNA to protein synthesis.
Step-by-step explanation:
Understanding Transcription and Translation
When a DNA strand with the sequence 5'-TTCGAG-3' goes through transcription, an mRNA sequence is formed that is complementary to the DNA template strand. The process of transcription involves the synthesis of an RNA strand from the DNA template, which then undergoes translation to form a protein. Each triplet of nucleotides in the mRNA, known as a codon, corresponds to a specific amino acid.
For example, if the DNA template strand has the sequence 3'...GCT GTC AAA TTC GAT...5', the complementary mRNA sequence would be 5'...CGA CAG UUU AAG CUA...3'. Using a chart of codons, one can determine the sequence of amino acids that would result from this mRNA sequence.
In transcription, the complementary mRNA sequence to the given DNA sequence 5'-TTCGAG-3' would be 5'-AAGCUC-3', reading in the 5' to 3' direction as RNA polymerase synthesizes RNA in this direction. For translation, this mRNA sequence would then be used with a codon chart to find the sequence of amino acids that corresponds to the mRNA codons.