May 03, 2024  
2022-2023 Catalog 
    
2022-2023 Catalog [ARCHIVED CATALOG]

BIOL 222 - Genetics


PREREQUISITES: BIOL 105 - Biology I - Molecular and Cellular Processes  or BIOL 121 - General Biology I  and CHEM 105 - General Chemistry I  
PROGRAM: Life Sciences
CREDIT HOURS MIN: 4
LECTURE HOURS MIN: 2
LAB HOURS MIN: 4
DATE OF LAST REVISION: Fall, 2018

This course presents an in-depth overview of genetics including the DNA as the material of heredity, DNA replication and gene expression. The course also explores population genetics, genetics of prokaryotes, eukaryotes and viruses, DNA biotechnology, principles of Mendelian and non-Mendelian genetics and the genetic basis of disease.

MAJOR COURSE LEARNING OBJECTIVES: Upon successful completion of this course the student will be expected to:

  1. Demonstrate an understanding of the scientific method and be able to apply it to a given problem.
  2. Interpret the evidence of DNA as the genetic material.
  3. Explain the structural and functional characteristics of viral, prokaryotic and eukaryotic nucleic acid, and its implications in the cellular processes of mitosis and meiosis in eukaryotes.
  4. Explain the difference between genotype and phenotype particularly in the context of Mendelian and non-Mendelian inheritance; understand to what extent the environment influences phenotype.
  5. Apply basic math and probability theory and statistical hypotheses testing for understanding genetic problems, genetic linkage, recombination frequencies and genetic mapping.
  6. Explain how the field of genetics has impacted technological innovation as it relates to recombinant DNA technology, genetic engineering and clinical genetic testing.
  7. Describe the genetic basis of disease as it relates to Mendelian genetics, chromosomal abnormalities, mutagenesis, cancer, gamete formation and being able to predict disease using pedigree analysis.
  8. Describe how changes in allele frequency influence evolution as interpreted using population statistics and Hardy-Weinberg equilibrium calculations.
  9. Summarize the mechanisms of DNA replication as it they relate to viruses, prokaryotes and eukaryotes, including how mutations are introduced, and the various mechanisms for DNA repair.
  10. Differentiate between viral, prokaryotic and eukaryotic gene regulation, including topics such as activators, repressors, operons and promoters.
  11. Differentiate between viral, prokaryotic and eukaryotic mechanisms for transcription and translation.
  12. Develop laboratory skills related to genetics in order to make and accurately record observations or measurements, and summarize these results in a technical report and/or scientifically-styled manuscript including the use of graphs and/or figures in order to evaluate hypotheses.
  13. Utilize computing technologies to identify and evaluate reputable primary publications in the field of genetics, as well as apply various bioinformatics tools including inquiries using genomic, proteomic and phenotype databases.


COURSE CONTENT: Topical areas of study include -  

  • Cell Cycle Regulation
  • Mendelian inheritance
  • Chromosomes
  • Mitosis and meiosis
  • Chromosomal inheritance
  • Natural Selection
  • DNA Replication
  • Phylogeny
  • DNA structure and function
  • Prokaryote genetics
  • DNA technology
  • Transcription
  • Eukaryotes genetics
  • Translation
  • Evolution
  • Viral genetics
  • Evolution of populations
  • Genes and gene regulation
  • Genetic basis of disease
  • Genetics and the environment

 
Course Addendum - Syllabus (Click to expand)