Biological Science (BIOS)
BIOS 104 Field Ecology (Cr4)(3:3)
Principles and techniques of ecology, class work stresses the theories behind field work, including structure of the physical and biotic components of the environment, conservation and preservation of wildlife and natural resources, biogeography, and classification, laboratory work centered around field experiences.
BIOS 105 Contemporary Biology (Cr4)(3:2)
Designed for students not intending to major in science or the allied health fields; develops an awareness of the impact of biology on individuals and the environment and an understanding of the process of science, ecology, cells, genetics, selected human systems and evolution. Not more than one of BIOS 103, 105 or 107 may count for credit towards the same degree. Approved for the Honors Program. Also available through Online Learning.
BIOS 107 Biology I (Cr4)(3:3)
Designed for science majors. Utilizing an evolutionary approach, the molecular basis of life will be studied, including such topics as the scientific method, chemistry, cell structure and function, cellular respiration, photosynthesis, mitosis, meiosis, genetics, and evolution. Not more than one of BIOS 103, 105 or 107 may count for credit toward the same degree.
BIOS 110 In Your Genes: Introduction to Modern Genetics (Cr4)(3:2)
Designed for students with an interest in modern genetics and the Human Genome Project, the course will develop an awareness of the impact of genetics on individuals, society, and the environment. The course’s goal is to empower students to make informed decisions about ethical dilemmas in genetics that society will face in the next generation. Not intended for Biological Science or Allied Health majors.
BIOS 115 Essentials of Biology (Cr4)(3:2)
Designed to provide the foundation skills necessary to succeed in higher level Biology courses, especially those in the Allied Health fields. Basic topics such as the metric system, atomic structure, and informational literacy will be covered, as well as more in-depth biological subjects such as cell structure and function, and human genetics. This course will concentrate on the principles of biology related to the human body, but will not cover body systems, evolution and other topics of general interest. Also available through Online Learning.
BIOS 150 Biology II (Cr4)(3:3)
A thorough survey of plants and animals including taxonomy, anatomy, physiology, diversity, evolutional trends, and ecology. Prereq. - BIOS 107.
BIOS 160 Human Biology (Cr4)(3:3)
Survey of the structural and functional relationship of the organ systems which make up the human body. Prereq. - high school biology or BIOS 105 or 107 or 115 or permission of instructor. Also available through Online Learning.
BIOS 202 Microbiology (Cr4)(3:3)
Fundamental principles of morphology, physiology and control of bacteria and other microorganisms, medical and economic importance of microorganisms in general and pathogens in particular; laboratory methods of isolation, identification and enumeration. Prereq. - BIOS 107 or 115 or 160 or 204, or VETC 101.
BIOS 204 Human Anatomy and Physiology I (Cr4)(3:3)
Structure and function of the human body; survey of biochemistry, cell biology and histology; anatomy and physiology of the skeletal, muscular, and nervous systems of the body. Prereq. - one year of high school biology or BIOS 107 or 115. Also available through Online Learning.
BIOS 206 General Ecology (Cr4)(3:3)
The study of interrelationships between organisms and their environment. Topics include physical factors, adaptation of species, energy flow, nutrient cycling, biogeography, population dynamics, community structure and function, ecosystems analysis, ecological management applications, and the effects of human impact. Most lab work is conducted in the field. Prereq. - BIOS 107 and 150.
BIOS 210 Environmental Biology (Cr4)(3:3)
Utilizing an ecosystem approach, this course provides a survey of the broad topics of ecology and the environmental sciences. This approach gives an integrative study of the interactions of living systems with the physical world. Particular emphasis will be placed on conservation at the local level (Pocono Mountain and Lehigh Valley) and how these issues relate to global concerns. Topics include aquatic as well as terrestrial ecosystems, pollution, and the distinction between conservation and preservation. Prereq. - BIOS107.
BIOS 250 Introduction to Cell and Molecular Biology (Cr4)(3:3)
A molecular approach to the study of the cell structure and function, including basic topics in biochemistry, cell physiology, and molecular genetics; laboratory exercises with a strong emphasis on basic DNA manipulation techniques. Prereq. - BIOS 107, CHEM 201 and ENGL 101.
BIOS 254 Human Anatomy and Physiology II (Cr4)(3:3)
Continuation of BIOS 204; circulatory, lymphatic, respiratory, digestive and urinary systems, water, electrolyte and acid/base balances, endocrine and reproductive systems. Prereq. - BIOS 204. Also available through Online Learning.
BIOS 260 Genetics (Cr4)(3:3)
This course provides an introduction to the fundamentals of genetics. Topics of investigation include principles of Mendelian genetics, chromosomal theory, DNA structure, gene structure and expression, and population genetics. Lab investigations will utilize traditional as well as novel methods of genetic analysis including the extraction and manipulation of DNA, gel electrophoresis, and polymerase chain reactions (PCR). Prereq. - BIOS 105, CHEM 220.
BIOS 281 Research in Biology (Cr1)(0:0)
An independent, experimental investigation of an area of biology selected by the students in consultation with and under the guidance of a biology faculty member; both library and laboratory research is required. Offered on demand with the approval of the science cluster. Prereq. - GPA of 2.5 or higher in at least 8 credits of biology and 4 credits of chemistry plus permission of the science cluster. Repeatable; may be taken 3 times with a limit of 9 credits total from any combination of BIOS 281/282/283.
BIOS 282 Research in Biology (Cr2)(0:0)
An independent, experimental investigation of an area of biology selected by the students in consultation with and under the guidance of a biology faculty member; both library and laboratory research is required. Offered on demand with the approval of the science cluster. Prereq. - GPA of 2.5 or higher in at least 8 credits of biology and 4 credits of chemistry plus permission of the science cluster. Repeatable; may be taken 3 times with a limit of 9 credits total from any combination of BIOS 281/282/283.
BIOS 283 Research in Biology (Cr3)(0:0)
An independent, experimental investigation of an area of biology selected by the students in consultation with and under the guidance of a biology faculty member; both library and laboratory research is required. Offered on demand with the approval of the science cluster. Prereq. - GPA of 2.5 or higher in at least 8 credits of biology and 4 credits of chemistry plus permission of the science cluster. Repeatable; may be taken 3 times with a limit of 9 credits total from any combination of BIOS 281/282/283.
BIOS 291 Special Studies in Biological Science (Cr1)
See Statement on Special Studies. Offered on demand.
BIOS 292 Special Studies in Biological Science (Cr2)
See Statement on Special Studies. Offered on demand.
BIOS 293 Special Studies in Biological Science (Cr3)
See Statement on Special Studies. Offered on demand.
BIOS 294 Special Studies in Biological Science (Cr4)
See Statement on Special Studies. Offered on demand.
