Can one gene make different proteins?Group of answer choicesNo, because one gene can code for only a single proteinYes, by modifying the original DNAYes, by splicing the resulting mRNA differently (i.e., removing different exons)No, because genes do not make proteins
Question
Can one gene make different proteins?Group of answer choicesNo, because one gene can code for only a single proteinYes, by modifying the original DNAYes, by splicing the resulting mRNA differently (i.e., removing different exons)No, because genes do not make proteins
Solution
Yes, one gene can make different proteins by splicing the resulting mRNA differently (i.e., removing different exons). This process is known as alternative splicing. During this process, different combinations of exons are joined together to form different mRNA molecules, which can then be translated into different proteins. This increases the diversity of proteins that can be produced by a single gene.
Similar Questions
A single gene can produce multiple proteins, depending on which segments are cut out during RNA processing; this is called _____.Group of answer choicesreading frame modificationRNA modificationRNA splicingalternative RNA splicingNext
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An mRNA molecule encoding more than one protein is known asGroup of answer choicespolygenetic transcriptpolycistronic transcriptpolyribonucleotide transcriptpolyoperon transcriptnone of the above
The same gene is able to code for different proteins depending on the combinations of introns removed from a(n) ______ molecule.Multiple choice question.tRNADNAmRNArRNA
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