CHEM 271 Biochemical Concepts

CHEM 271 IS Sec 2, University of Mississippi
[See UM Catalog for Description]

3 credit hours

Instructor Information:

Kerri Scott

Instructor name:
Dr. Kerri Scott

Instructor Information:
Dr. Kerri Scott is an Instructional Assistant Professor and Associate Director of Forensic Chemistry in the Chemistry & Biochemistry Department of the The University of Mississippi. She earned her B.S. and M.S. degrees in Chemistry from Murray State University and her D.A. degree from The University of Mississippi. An instructor at the university since 1991, she has regularly taught liberal arts, preparatory, and majors chemistry, as well as courses in forensic chemistry.

Contact Information:

If you have questions concerning the content of the course, you may contact the instructor directly using the Email Your Instructor link in the Lessons or Content page. NOTE: Whenever sending email, please be sure to indicate your course title and number in the subject line. You can expect a response within 72 hours, although it may be longer on weekends. Many instructors reply within 24 hours.

For lesson or test administration issues, please contact the iStudy department:

The University of Mississippi
Division of Outreach and Continuing Education
iStudy
P. O. Box 1848
University, MS 38677

Phone: (662) 915-7313, toll-free (877) 915-7313
Fax: (662) 915-8826
E-mail: istudy@olemiss.edu

Course Description

This 15-lesson Independent Study course is designed for students who do not specialize in biochemistry but who require a strong grasp of biochemical principles. The goal is to enrich the coverage of chemistry while highlighting the biological context.

Textbook Information:

Textbook information will be provided upon enrollment in your iStudy course.

Course Objectives:

When you complete this course you should be able to demonstrate knowledge of:

  1. the structure, properties, and function of the major classes of biomolecules including carbohydrates, lipids, proteins, and nucleic acids
  2. the functions and nature of major classes of enzymes
  3. gene expression and protein synthesis
  4. bioenergetics; the conversion of food into energy
  5. major catabolic pathways ñ carbohydrate, lipid, and protein metabolism
  6. major synthetic pathways
  7. nutrition ñ how the body processes carbohydrates, fats and proteins; the importance of vitamins and minerals

Course Outline:

This course is organized in to 4 themes of instructional modules and 3 exams.

You MUST complete the syllabus quiz as soon as you have access to your Blackboard course. This is mandatory to verify your attendance.

*NOTE: you must pass the Syllabus and Orientation Quiz for the course materials to appear on the Lessons page.

LESSON as title on Blackboard Reading Assignments from Campbell text Due for Grades Pacing guide to complete the course in a semester
Syllabus *You MUST complete the syllabus quiz as soon as you have access to your Blackboard course. This is mandatory to verify your attendance. * NOTE: you must pass the Syllabus and Orientation Quiz for the course materials to appear on the Lessons page. Syllabus Quiz Week 1
Theme 1
Background and Connections
Chapter 1: Biochemistry and the Organization of Cells Chapter 2:  Water:  The Solvent for Biochemical Reactions Chapter 1 Quiz and Quiz Correction Chapter 2 Quiz and Quiz Correction Week 1
Theme 2
Structure and Dynamics of Cellular Components
Chapter 3:  Amino Acids and Peptides Chapter 4:  The Three-Dimensional Structure of Proteins Chapter 3 Quiz and Quiz Correction Chapter 4 Quiz and Quiz Correction Week 2
  Chapter 6: The Behavior of Proteins:  Enzymes Chapter 6 Quiz and Quiz Correction Week 3
  Chapter 7:  The Behavior of Proteins:  Enzymes, Mechanisms and Control Chapter 8:  Lipids and Proteins are Associated in Biological Membranes: Chapter 7 Quiz and Quiz Correction Chapter 8 Quiz and Quiz Correction   Week 4
Course Exam 1 Chapters 1-4 and 6-8 To be scheduled
and completed
before proceeding
Week 5
MIDPOINT OF COURSE If you are a semester student, you must reach the midpoint of your course by the date specified in your information.
If you are a Flex UM student, you CANNOT WITHDRAW from this course after the lesson has been submitted.
All lesson assignments or exams needed to reach the midpoint of the course The exact date semester students are required to reach the midpoint is specified in your information.
Theme 3
Molecular Biology
Chapter 9:  Nucleic Acids: How Structure Conveys Information Chapter 10:  Biosynthesis of Nucleic Acids:  Chapter 9 Quiz and Quiz Correction Chapter 10 Quiz and Quiz Correction Week 6
  Chapter 11:  Transcription of the Genetic Code:  The Biosynthesis of RNA Chapter 11 Quiz and Quiz Correction Week 7
  Chapter 12:  Protein Synthesis:  Translation of the Genetic Message Chapter 12 Quiz and Quiz Correction Week 8
Course Exam 2 Chapters 9-12 To be scheduled
and completed
before proceeding
Week 9
Theme 4
Intermediary Metabolism
Chapter 15:  The Importance of Energy Changes and Electron Transfer in Metabolism Chapter 15 Quiz and Quiz Correction Week 10
  Chapter 16:  Carbohydrates Chapter 17:  Glycolysis Chapter 16 Quiz and Quiz Correction Chapter 17 Quiz and Quiz Correction Week 11
  Chapter 18:  Storage Mechanisms and Control in Carbohydrate Metabolism Chapter 18 Quiz and Quiz Correction Week 12
  Chapter 19:  The Citric Acid Cycle Chapter 20:  Electron Transport and Oxidative Phosphorylation Chapter 19 Quiz and Quiz Correction Chapter 20 Quiz and Quiz Correction Week 13
  Chapter 21:  Lipid Metabolism  Chapter 21 Quiz and Quiz Correction Week 14
Final Exam
(Course Exam 3)
Chapters 15-21 To be scheduled and completed after all course work has been submitted and graded during Finals Week Week 15

Grading:

GRADING SCALE:
90 - 100% = A
80 - 89% = B
70 - 79% = C
60 - 69% = D
Below 59% = F

GRADING INFORMATION:
The grading format is as follows:

Quiz Correction Assignments 10%
Quizzes 40%
Exams 50%

FAILURE TO TAKE THE FINAL EXAM WILL RESULT IN FAILURE OF THE COURSE.

+/- grading The instructor reserves the right to assign +/- grades when grades are near a letter grade break point. Factors considered when assigning a +/- grade assignment may include overall improvement of performance as the semester progresses and work on written assignments (such as lesson corrections).

You must submit the lessons required to take the course exam(s). Lessons required but not submitted will receive a grade of zero. For the final exam, all coursework must be submitted and graded!