They are responsible for the huge diversity of genes found among organisms because they are the ultimate source of new genes.Group of answer choicesmutationsRNA splicingalternative RNA splicingNext

When different mRNA molecules are produced from the same primary transcript, depending on which RNA segments are cut out.Group of answer choicesRNA processingspliceosomedomainalternative RNA splicingRNA splicingdeletionNext

Why is alternative splicing of pre-mRNA extremely crucial in humans?  BecauseGroup of answer choicesit generates proteins diversityexpands the versatility of genomic sequences through combinatorial controlit ensures that the introns are not transcribedA and BAll of the above

DNA → RNA.Group of answer choicestranslationRNA processingtranscriptiongene expressionNext

Catalytic, self-splicing RNAs are properly known asGroup of answer choicesDNAzymesRibozymesRestriction endonucleasesRNA ligasesPolysomes

It carries a genetic message from the DNA to the protein-synthesizing machinery of the cell.Group of answer choicesmRNArRNAtRNAsiRNANext