Principles of Biology (Honors) --- LS 1114

 

Patty B. Smith, Assistant Professor

Office:  406C

Telephone:  878-5430

E-mail:  pbsmith@sgc.edu

Office Hours:  by appointment only.

 

Course Description

This honors course provides the student with the basic principles of biology.  These include scientific methods, cellular organization and function, genetics, reproduction and development, natural selection, classification of living organisms, representative taxa, animal systems, ecology, and environmental and conservation issues.  Three hours lecture and one laboratory session each week.  Recommended for natural science majors.

 

 

Text and Materials Required

The required text is Life (4th edition) by Lewis, Gaffin, Hoefnagels, and Parker.  The required laboratory manual is Biological Investigations (6th edition) by Dolphin.  A folder will be needed for illustrations and informational handouts.

 

 

Lecture and Laboratory Policies

The tentative schedules of lecture and laboratory topics are attached.  Lecture presentations will be introductions to the important aspects of each topic; laboratory work will demonstrate these aspects.  Lecture will meet in room 406B, while laboratory will meet in room 401. 

Attendance is required in both lecture and laboratory sessions. Only in extenuating circumstances, such as family crisis, illness, birth, etc., will makeup examinations or quizzes be provided and late assignments be accepted.  Advise your instructor in advance of an absence as a result of such matters.  Missed examinations and assignments cannot be made up unless justification for being absent is provided before the assignment is due.  If a student is permitted to makeup an assignment, the assignment must be completed within one week of the due date, or the student receives a zero on the assignment.    In addition, any makeup examinations or quizzes will be essay format only!  Under no circumstances will missed laboratory sessions be made up! 

Class attendance and participation are essential!  If a student has missed three lectures and/or labs, a notice will be sent to the Registrar’s Office.  After five absences, the student is automatically dropped from the course.  Please do not make a habit of coming to class late.  Tardiness will not be tolerated!  In addition, all assignments must be completed!  Failure to complete any assignment, such as lecture exam, laboratory notebook, or final exam, will result in a F (failed) not an I (incomplete) for the course. 

Any form of academic dishonesty or misconduct (plagiarism, cheating, etc.) will result in a failing grade for the course.  The required discipline in accordance with university guidelines will be made. 

The instructor reserves the right to modify the requirements of the course, the schedule of the examinations, and the arrangement of topics to enhance the learning process.  Course changes will be announced in lecture and/or laboratory. 

   

Examinations, Assignments and Grading

Lecture Examinations.  Three exams valued at 100 points each will be given.  Each exam is comprehensive, that is, covering all material presented in lecture and laboratory.  Lecture exams are scheduled for September 21, October 12, and November 16. 

Laboratory Quizzes.  There will be twelve lab quizzes covering laboratory topics and classification and recognition of taxa.  Each quiz is valued at 10 points.  Laboratory quizzes are scheduled for the beginning of each laboratory session.  The total value of quizzes is 120 points. 

Laboratory Notebooks.  Each student is required to hand in their laboratory manual with the appropriate assignments completed.  The value for each laboratory assignment is 10 points; missed laboratory assignments will not be accepted for grading.  The total value of the laboratory notebook is 120 points.  Laboratory notebooks are due on November 29.

Reading Assignments.  Seven reading assignments of current and hopefully interesting topics in biology will be given.  Each student is required to read, understand, and discuss the manuscript.  Quizzes covering the reading assignments will be given during the specified laboratory sessions.  Each quiz is valued at 20 points; the total value of the quizzes is 140 points.

Library Research Proposal and Paper.  Each student will compile information from valid biological research.  Research proposals are due on September 14 at lecture session.  The research proposal should be a brief paragraph of the research topic, contents of paper, and valid scientific references.  Total value of the research proposal is 20 points. 

Research papers will only include valid scientific references.  Valid scientific references include most library materials, especially scientific journals, and some information from the Internet.  Dictionaries and encyclopedias are not valid references. 

Research papers will be neatly typed with the following format.  Composition including references should be 5 - 6 pages, double-spaced, line height of 10 or 12 point, and one-inch margins.  The research paper should contain the sections of title page, abstract, introduction, main body of text, conclusions/summary, and literature cited.  The papers should be free of spelling and grammatical errors; papers with substantial spelling and grammatical errors will not be accepted.  In addition, copies of all references will be attached to the research paper.  Research papers will not be accepted without the appropriate reference copies!  Additional instructions will be provided on September 7 during lecture session.  Total value of the library research is 150 points.  Research projects are due on November 2 at lecture session.

Final Examination.  One exam valued at 150 points will be given.  The exam is comprehensive, covering all material presented in the course.  The final examination is Tuesday, December 11, from 9:00 a.m. to 10:40 a.m.

 

Summary of Assignments.

 

Assignment
Date

Value

Research Proposal

September 14

  20

Lecture Exam 1

September 21

100

Lecture Exam 2

October 12

100

Lab Quizzes

each laboratory session

120

Reading Quizzes

as scheduled

140

Research Papers

November 2

150

Lecture Exam 3

November 16

100

Lab Notebooks

November 29

120

Final Exam

December 11 at 9:00 a.m.

150

 

 

 

Total Points

 

1000

 

Grading.  Grades Assigned from Total Points Earned:

A = 900 - 1000, B = 800 - 899, C = 700 - 799, D = 600 - 699, and F = 0 - 599

 

Writing Center

The instructor may refer a student to the Writing Center.  Once referred, the student must attend each session regularly:  failure to do so may result in failing the course!  Only the Director of the Writing Center or the course instructor can release the student from attending.

 

Disabilities

If any member of this class has a disability and needs special accommodations, please advise the instructor of the disability and desired accommodations during the first scheduled class period.


Principles of Biology (Honors) --- LS 1114

Lecture Schedule

 


Dates
Course Topics
Chapter(s)  

August 22 and 24

Course Requirements; Characteristics and Domains of Living Organisms; Scientific Method

1

Aug. 27, 29, and 31

Chemical Basis of Life; Cellular Structure and Function

2 – 4

September 3

LABOR DAY HOLIDAY

 

Sept. 5 and 7

Cellular Structure and Function cont’d; Research Papers

 

Sept. 10, 12, and 14

Photosynthesis; Cellular Respiration

6 – 7

September 14

Research Proposals Due

 

Sept. 17 and 19

Cellular Respiration cont’d; Metabolism

5

Sept. 21

Lecture Exam I

 

Sept. 24, 26, and 28

Mitosis; Meiosis and Sexual Reproduction

8 – 9

October 1, 3, and 5

Genetics

10 – 11

Oct. 8 and 10

DNA; Gene Activity

12 – 13

Oct. 12

Lecture Exam II

 

Oct. 15 and 17

Biotechnology

 

October 18 - 21

FALL BREAK

 

Oct. 22, 24, and 26

Charles Darwin and Evolution; Origin of Life

14 – 18

Oct. 29 and 31; November 2

Classification of Living Organisms; Domain Archaea; Domain Bacteria

19 – 20

Nov. 2

Research Papers Due

 

Nov. 5, 7, and 9

Domain Eukarya; Kingdom Protista; Kingdom Plantae

21 – 22

Nov. 12 and 14

Kingdom Plantae cont’d

 

Nov. 16

Lecture Exam III

 

Nov. 19

Kingdom Fungi

23

Nov. 21-25

THANKSGIVING HOLIDAY

 

Nov. 26, 28, and 30

Kingdom Animalia

24 – 25

December 3, 5, and 7

Animal Systems; Ecosystems and Human Impact

30; 43 – 45

Dec. 11 (9:00 a.m.)

Final Examination

 

 


Principles of Biology (Honors) --- LS 1114

Laboratory Schedule

 

Date
Laboratory Session, Topic, and Assignments
Lab Chapter(s)

August 23

LS 1.  Laboratory Conduct and Safety; Introduction to Microscope

2

Aug. 30

LS 2. Quiz 1; Chemical Composition of Cells; Reading Quiz 1 and Discussion on Science

HO and 1

September 6

LS 3. Quiz 2; Cell Structure and Function; Reading Quiz 2 and Discussion on Technical Writing

3 – 4

Sept. 13

LS 4. Quiz 3; Photosynthesis and Respiration

25 and 7

Sept. 20

LS 5. Quiz 4; Mitosis; Reading Quiz 3 and Discussion on Greenhouse Effect

8

Sept. 27

LS 6. Quiz 5; Meiosis; Reading Quiz 4 and Discussion on Cancer

9

October 4

LS 7. Quiz 6; Genetics and Biotechnology

HO, 10 – 11

Oct. 11

LS 8. Quiz 7; Evolution (Quiz 8)

HO and 12

Oct. 18

FALL BREAK

 

Oct. 25

LS 9. Domain Bacteria and Domain Eukarya:  Kingdom Protista; Reading Quiz 5 and Discussion on Biotechnology

13 – 14

November 1

LS 10. Quiz 9; Kingdom Plantae

15 – 16

Nov. 8

LS 11. Quiz 10; Kingdom Fungi; Reading Quiz 6 and Discussion on Prairie Conservation

17

Nov. 15

LS 12. Quiz 11; Kingdom Animalia; Reading Quiz 7 and Discussion on Biodiversity

18 – 20

Nov. 22

THANKSGIVING

 

Nov. 29

LS 13. Quiz 12; Kingdom Animalia; Animal Organization; Laboratory Notebooks Due

21 – 22; pages 329 – 330

Dec. 6

LS 14. Field Trip to Sam Noble Oklahoma Museum of Natural History

 

 


Course Objectives

The course objectives are as follows for each unit of the course.

 

Unit 1 (Lecture Exam 1 and Laboratory Sessions 1 – 4)

  1. Define and explain biology.
  2. List the domains and kingdoms of living organisms and their representative organisms. 
  3. List and discuss the characteristics of living organisms.
  4. Define and discuss science.
  5. Describe laboratory conduct and safety.
  6. Identify the parts of and correctly utilize the laboratory microscopes. 
  7. Define scientific method, hypothesis, theory, and principle.
  8. Explain scientific method and design an experimental or observational method.
  9. List the primary molecules and explain the chemical composition of cells.
  10. Indicate function and storage of sugar, starch, and glycogen.
  11. Explain iodine test, Biuret’s reagent, and Benedict’s reagent.   
  12. Characterize and explain cell, structure, and organelle.
  13. Describe, recognize, and compare prokaryotic and eukaryotic cells.
  14. Identify and explain function(s) of cell structures.
  15. Describe, recognize, and compare plant and animal cells. 
  16. Define and compare Brownian movement, diffusion, and osmosis. 
  17. Define tonicity and compare isotonic, hypertonic, and hypotonic.
  18. Define and compare passive and active transport.   
  19. Define photosynthesis and explain chemical reactions of photosynthesis.
  20. Identify reactants and products of photosynthesis.
  21. Define photosynthetic units and explain light absorption.
  22. Identify pigments separated using paper chromatography.   
  23. Compare C3, C4, and CAM photosynthesis.
  24. Define cellular respiration and explain and compare chemical reactions of anaerobic and aerobic respiration.
  25. Identify reactants and products of cellular respiration.  
  26. Describe ATP, metabolism, assimilation, and digestion.
  27. Explain the association between ATP and metabolism.