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Blinn College • Bryan • Natural Science • Biology - BIOL

Biology for Science Majors I BIOL-1406

  • Spring 2014

  • Section SECTION_332 CRN-21547

  • 4 Credits

  • 01/13/2014 to 05/06/2014

  • Modified 01/14/2014

Meeting Times


Tuesday, Thursday, 4:15 PM to 5:30 PM, S 216


Tuesday, Thursday, 5:40 PM to 6:55 PM, S 215

Contact Information

Instructor: Arlene Pacheco

Office: S 117
Phone: 979-209-8821

Office Hours:

Tuesday, Thursday, 3:00 PM to 4:00 PM, S 117


Fundamental principles of living organisms will be studied, including physical and chemical properties of life, organization, function, evolutionary adaptation, and classification. Concepts of cytology, reproduction, genetics, and scientific reasoning are included. Laboratory activities are designed to reinforce lecture topics.


Prerequisite: Students must be college ready in reading, by means of appropriate exemption score by TSI or alternative test; or by completing READ 0306, or READ 0307, or DIRW 0326, or ESOL 0325 with a “C”or better, or by completing READ 0208 or ESOL 0226 with a passing grade.

Recommended: MATH 1314 – Successful completion of College Algebra or concurrent enrollment in higher-level mathematics.

Core Curriculum Statement

This is a Core Course in the 42-Hour Core Curriculum of Blinn College. As such, students will develop proficiency in the appropriate Intellectual Competencies, Exemplary Educational Objectives, and Perspectives.


  1. Describe the characteristics of life.
  2. Explain the methods of inquiry used by scientists.
  3. Identify the basic requirements of life and the properties of the major molecules needed for life.
  4. Compare and contrast the structures, reproduction, and characteristics of viruses, prokaryotic cells, and eukaryotic cells.
  5. Describe the structure of cell membranes and the movement of molecules across a membrane.
  6. Identify the substrates, products, and important chemical pathways in metabolism.
  7. Identify the principles of inheritance and solve classical genetic problems.
  8. Identify the chemical structures, synthesis, and regulation of nucleic acids and proteins.
  9. Describe the unity and diversity of life and the evidence for evolution through natural selection.
  10. Apply scientific reasoning to investigate questions and utilize scientific tools such as microscopes and laboratory equipment to collect and analyze data.
  11. Use critical thinking and scientific problem-solving to make informed decisions in the laboratory.
  12. Communicate effectively the results of scientific investigations.


Textbook: Campbell Biology, 10th Edition, 2014. Reece, Urry, Cain, Wasserman, Minorsky, and Jackson. Pearson Education, Inc. 

Lab Manual: Biology 1406 Laboratory Manual, Fall 2013, Richardson et. al. Copy Stop Print & Postal 

Advantage Scantrons

eCampus access

Mastering Biology access


Course Requirements

Lecture Exams

There will be four major exams during the semester. These will cover the lectures, readings from your text, and your notes. The exam questions may consist of multiplechoice, true/false, fill-in-the-blank, drawings/diagrams, matching, and short answer. Make-upexams are only given with an excused absence, and will have a larger proportion of essayquestions.

Lab Practicals

There will be two departmental lab practicals. They will consist of short answer, problem solving, or fill-in-the-blank. You will use your lab manual, worksheets, and skills you learn during lab to prepare for the practicals. Missing a lab practical without an excused absence will result in a grade of zero. Given that the practicals are skill-based, there are no accommodations given for the lab practicals.

Final Exam

The final exam is comprehensive and required for all students. The exam is departmental (all 1406 students take the same exam) and will consist of 100 questions. Students are strongly encouraged to keep up with textbook readings.


The bulk of your participation score will come from grades received on laboratory worksheets turned in on time and completed correctly. In order to enhance your lab time it is imperative that you read and understand the labs before coming to class. Lab worksheets are due at the end of the lab. No late assignments are accepted, so if it is due the next class period and you know you will be absent, you need to turn the lab into me in advance of the due date/time.


Three QEP in-class quizzes will be given that will cover material from the previous lab. Also, lecture quizzes may be given periodically throughout the semester and will cover material from the previous lectures and from the textbook.


Point Distribution:   


Type of Assignments

Total Possible

Lecture Exams






Lab Practicals


Final Exam (1)


Total Point Scale


Grading Scale:


Letter Grade

90 - 100%


80 – 89%


70 – 79%


60 – 69%


Less than 60%


Blinn College Policies

Blinn College policies on civility, class attendance; scholastic integrity; students with disabilities; final grade appeals; and electronic devices as stated in the Blinn College Student Handbook, Faculty Handbook, Blinn College Catalog and specific technical program handbooks. All policies, guidelines and procedures in the Student and Faculty Handbook and the Board and Administrative Policy Manuals are applicable to this course

Civility Statement

Members of the Blinn College community, which includes faculty, staff and students, are expected to act honestly and responsibly in all aspects of campus life. Blinn College holds all members accountable for their actions and words. Therefore, all members should commit themselves to behave in a manner that recognizes personal respect and demonstrates concern for the personal dignity, rights, and freedoms of every member of the College community, including respect for College property and the physical and intellectual property of others.

      Civility Notification Statement. If a student is asked to leave the classroom because of uncivil behavior, the student may not return to that class until he or she arranges a conference with the instructor; it is the student’s responsibility to arrange for this conference. 

      This statement reflects step one in a possible four step process.  The Incivility Protocol is detailed in the Blinn College Student Handbook.

Attendance Policy

The College District believes that class attendance is essential for student success; therefore, students are required to promptly and regularly attend all their classes. A record of attendance will be maintained from the first day of classes and/or the first day the student’s name appears on the roster through final examinations. If a student has one week’s worth of unexcused absences during the semester, he or she will be sent an e-mail by the College District requiring the student to contact his or her instructor and schedule a conference immediately to discuss his/her attendance issues. Should the student accumulate two weeks’ worth of unexcused absences, he or she will be administratively withdrawn from class.

There are four forms of excused absences recognized by the institution:

  1. observance of religious holy days—The student should notify his or her instructor(s) not later than the 15th day of the semester concerning the specific date(s) that the student will be absent for any religious holy day(s);
  2. representing the College District at an official institutional function;
  3. high school dual credit students representing the independent school district at an official institutional function; and
  4. military service.

Other absences may be considered excused at the discretion of the faculty member with appropriate documentation.  A student enrolled in a developmental course is subject to College District-mandated attendance policies. Failure to attend developmental classes shall result in removal from the course as defined by the College District.

It is the student’s responsibility to officially drop a class he or she is no longer attending.  To officially drop a class the student must obtain the class withdrawal form from Enrollment Services, complete the class withdrawal form, secure the required signatures, and return the completed form to Enrollment Services. The last day to drop with a Q is according to the Academic Calendar.

Scholastic Integrity

Blinn College does not tolerate cheating, plagiarism, or any other act of dishonesty with regard to the course in which you are enrolled.  The following text defines the faculty member’s responsibility with regard to the scholastic integrity expectation for this and all courses at Blinn College.

It is the responsibility of faculty members to maintain scholastic integrity at the College District by refusing to tolerate any form of scholastic dishonesty.  Adequate control of test materials, strict supervision during testing, and other preventive measures should be utilized, as necessary, to prevent cheating or plagiarism.  If there is compelling evidence that a student is involved in cheating or plagiarism, the instructor should assume responsibility and address the infraction.  Likewise, any student accused of scholastic dishonesty is entitled to due process as outlined in Blinn College Board Policy FLB (Local).  The Scholastic Integrity Policy is located in the Blinn College Student Handbook. In a case of scholastic dishonesty, it is critical that written documentation be maintained at each level throughout the process.

Students with Disabilities

Blinn College is dedicated to providing the least restrictive learning environment for all students. Support services for students with documented disabilities are provided on an individual basis, upon request. Requests for services should be made directly to the Office of Special Populations serving the campus of your choice.  For the Bryan campus, the Office of Special Populations (Administration Building) can be reached at (979)209-7251.  The Brenham, Sealy and Schulenburg campuses are served by the Office of Special Populations on the Brenham campus (Administration Building Room 104) and can be reached at (979)830-4157.  Additional information can be found at

Final Grade Appeal

If a student wishes to appeal a final grade in a course, Blinn College Board Policy FLDB (Local), Course Grade Complaints, outlines the timeline for the appeal and the four steps in the appeal.  This policy is located in the Blinn College Student Handbook.

Electronic Devices

Cellular telephones and beepers/pagers must be disengaged while the student is in the Blinn College Library or any classroom/lab, unless otherwise instructed. Any noncompliance with this policy shall be addressed in accordance with the College District civility policy (administrative policy).  This information is contained in Blinn College Board Policy FLB (Local).

Course Policies

Attendance Policy Reminder:  Missing lecture, lab or both will count as one absence.  For classes that meet twice a week during the spring semester two absences counts as one week's absence.  Students accumulating two week’s worth of absences (four unexcused absences) will be dropped.

Problem Resolution: If you have a complaint about your class, you should first request a conference with your instructor to try and resolve the problems or issues. If the problems or issues cannot be resolved at the instructor level, you should request a conference with the Division Chair, Mr. Dwight Bohlmeyer, Science 241,

Eating and Drinking:  Eating and drinking are not allowed in classrooms or laboratories.



Outline of the course content and Schedule (TR)*:





Lecture Topic

Laboratory Topic






First Day /Intro to Biol

Intro to Biol/Chemical Context of Life

Labs 1 & 2 – Safety/Process of Science

Lab 3 – The Scientific Method






Water and Life

Carbon and Molecular Diversity

Lab 4 and 5 – Exp. Design/Graphing

Lab 6 – Metric Measurement





Large Biological Molecules

Lab 6 – Metric Measurement cont’d

Organic Molecules Activity






Test #1  (1-5)

A Tour of the Cell

Lab 7 – Testing for Organic Molecules







A Tour of the Cell /Viruses

Membrane Structure & Transport

Lab 8 – Microscopy

Lab 9 – Observing Cells in Action






Membrane Transport/ Cell Communication

Intro to Metabolism

Lab 10 – Prokaryotic and Eukaryotic Cells

Lab 11 – Membrane Transport






Test #2  (6-8, 11, 19)

Cellular Respiration

Lab 11 – Membrane Transport cont’d

Cellular Respiration Concept Maps






Cellular Respiration


Review for Lab Practical #1

Lab Exam #1 (Thursday, 03/06)




Spring Break

No Class

No Class







The Cell Cycle

Lab 12 – Spectrophotometry

Lab 17 – Mitosis






Test #3  (9-10, 12)

Meiosis and Sexual Life Cycle

Lab 13 – Chromatography

Lab 14 – Photosynthesis






Molecular Basis of Inheritance

From Gene to Protein

Lab 14 – Photosynthesis cont’d

Lab 15 – DNA Isolation

13 Q





From Gene to Protein

Regulation of Gene Expression

Gene Expression Concept Maps

Lab 16 – Restriction Endonucleases





Mendel and the Gene Idea

Lab 18 – Mendelian Genetics

Lab 18 – Mendelian Genetics cont’d






Test #4 (13-14, 16-18)

Chromosomal Basis of Inheritance

Review for Lab Exam #2

Lab Exam #2 (Thursday, 04/24)




Chromosomal Basis of Inheritance


FINAL EXAM: Section 1406-332 , Tuesday May 6 from 3:15 to 5:15 in room S-216


* In case of course schedule changes, updates will be posted on eCampus and notified in class.

We covered only part of the chapter.

Q Q-drop deadline, last day to withdraw with a “Q” is Friday, April 11, 2014.