DNA, RNA, and the Flow of Information The expression of a gene takes place in two steps: Transcription makes a single-stranded RNA copy of a segment of the DNA. Translation…

Structure of DNA Structure of DNA Genes and Chromosomes or Cellular Reproduction pt. II I. Deoxyribonucleic Acid Serves as genetic messenger Master program that controls…

Ch. 17: From Gene to Protein Mendel’s work revealed that proteins are the link between genotype and phenotype Tall vs. dwarf height in pea plants was due to a growth hormone…

13.1 RNA Consisting of a Single Strand of Ribonucleotides Participates in a Variety of Cellular Functions Primary structure Secondary structure The Structure of RNA Classes…

13.1 RNA Consisting of a Single Strand of Ribonucleotides Participates in a Variety of Cellular Functions Primary structure Secondary structure The Structure of RNA Classes…

Elongation phase: Transcription bubble 50 nt/sec unwound region 17 bp RNA-DNA hybrid duplex  8 bp Mistakes 1 per 104- 1 per 104 nucleotides Separation of RNA-DNA duplex…

Class 5: RNA Structure Prediction RNA types Messenger RNA (mRNA) Encodes protein sequences Transfer RNA (tRNA) Adaptor between mRNA molecules and amino-acids (protein building…

A couple notes Lab 4: Transcription and Translation Where are we today? Text Transcription: Translation: Transcription: writing again Translation: Transcription: writing…

Antiviral Drugs General Characteristics of Viruses Depending on one's viewpoint, viruses may be regarded as exceptionally complex aggregations of nonliving chemicals…

October 27, 2009 Write down objectives and activities! Record your test grade (MAJOR) on your new gradesheet for the 2nd nine weeks!! Review power standards for Photosynthesis,…