Biology 604 - Spring 2000

Principles of Genetics


Lectures: MWF 10:10-11:00AM, Iddles L103

Instructors: John Collins, Department of Biochemistry,304 Rudman Hall (collins@genome.unh.edu) Tom Kocher, Departmentof Zoology, 216 Rudman Hall (tdk@cisunix.unh.edu)

Office hours: By appointment Teaching Assistants: CheryPugh (capugh@cisunix.unh.edu), Jeff McMahon (jsmm@cisunix.unh.edu),Nancy Garnhart (garnhart@cisunix.unh.edu)

Recitation: 1 hour each week

Sec. 1 - Tuesday 10-11 Kingsbury 251 (Note change from Time& Room Schedule!)

Sec. 2 - Wednesday 8- 9 Rudman G17

Sec. 3 - Tuesday 2- 3 Rudman G17

Sec. 4 - Friday 12- 1 Rudman G17

Sec. 5 - Wednesday 1- 2 SLS G16

Sec. 6 - Thursday 10-11 SLS 220

Text: Hartwell et al., "Genetics: From Genes toGenomes" 4th edition, McGraw Hill (1st edition)

Prerequisites: Biol 411 and 412, Chem 403 and 404

Evaluation: Four "hour exams" and a finalwill be given. Your best 3 scores on the hour exams will countfor a total of 50% of your grade. Makeups normally will not begiven - if you miss an exam we will count the other 3 exams. Thefinal will count for 25% of your grade, and will cover the entiresemester. Weekly 10 minute quizzes in recitation will contributethe remaining 25% of your grade.

 

Lecture Schedule (Tentative)

Dates Topics Readings

Jan 19 Course structure and goals Preface, Prologue

Jan 21-26 Principles of genetic transmission Chapter 1

Segregation and assortment

Probability and dominance

Pedigree analysis

Jan 28-31 Genotypes and Phenotypes Chapter 2

Incomplete dominance, multiple alleles

Genes, enzymes and complementation

Feb 2-4 Genes and chromosomes Chapter 3

Mitosis and meiosis

Sex chromosomes

Feb 7-11 Linkage and mapping Chapter 4

Chi-square and identification of linkage

Three-point crosses

Maps and map distances

***Review session - February 15 (time and place TBA)***

Exam I - February 16 (Chapters 1-4)

Feb 14-21 DNA structure and replication Chapter 5

DNA is the genetic material

Replication

Recombination

Feb 23-28 Mutational analysis Chapter 6

Molecular basis of mutation

Mechanisms of DNA repair

Genes and proteins

Mar 1-6 Gene expression Chapter 7

The genetic code

Transcription

Translation

 

Mar 8 Genetic analysis in C. elegans Chapter 20

 

***Review session - March 9 (time and place TBA)***

Exam II - March 10 (Chapters 5-7)

 

************* Spring Break (Mar 11-18) *************

Mar 20-24 Genetic engineering Chapter 8

Restriction enzymes and cloning vectors

Genomic and cDNA libraries, screening

PCR and DNA sequencing

Mar 27-29 Molecular polymorphisms Chapter 9

Methods in DNA testing

Social and ethical issues

Mar 31-Apr 5 Analysis of large genomes Chapter 10

Genetic and physical maps

Positional cloning and candidate genes

Mapping of quantitative traits

***Review session - April 9 (time and place TBA)***

Exam III - April 10 (Chapters 8-10)

Apr 7-14 Eukaryotic chromosomes Chapters 11-12

Nucleosomes, centromeres and telomeres

Chomatin packaging and gene expression

Inversions and polyploidy

Apr 17-19 Genetic analysis in bacteria Chapter 13

Mapping by conjugation

Transduction mapping

Apr 21-24 Gene regulation in prokaryotes Chapter 15

The Lac operon

Lysis or lysogeny?

Apr 26-28 Gene regulation in eukaryotes Chapter 16

DNA rearrangements and gene regulation

Combinatorial control of eucaryotic transcription

 

***Review session — Apr 30 (time and place TBA)***

Exam IV - May 1 (Chapters 11-13, 15,16)

May 3-5 Population genetics Chapter 23

Hardy-Weinberg and the four forces

Natural selection and evolution

May 8 Molecular evolution Chapter 24

Last Lecture: Monday, May 8

***Review session — May 10, (Time, place TBA)***

Final Exam: Friday, May 12, 10:30-12:30, Iddles L103