14 - Chapter 14 Control of Gene Expression Transcripts are...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Chapter 14 Control of Gene Expression Transcripts are Edited o In Eukaryote Cells, m-RNA has a cap and tail added o Some parts are removed (introns) and others remain to be expressed (exons) Protein may be processed in the golgi Chromosomal rearrangements also result in phenotype changes o See PowerPoint Differences in genes and chromosomes = information about species relatedness o PowerPoint: chromosome #2 Controls of Gene Expression: Prokaryotes o Operons (sequence of genes operating together) o Lac Operon Protein combines with a gene, and prevents RNA polymerase from
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 03/26/2008 for the course BIOL 101 taught by Professor Hogan during the Spring '08 term at UNC.

Ask a homework question - tutors are online