Biology

An introductory course in biology intended to satisfy the biology admission requirement for NHTI health-related degree and professional certificate programs and Natural Science Department degrees and diploma programs. Topics include scientific method and measurement, chemistry, cell structure and function, energy transformation, cell reproduction, genetics and evolution. Laboratory exercises parallel lecture topics to introduce and enhance the concepts of biology. Students are expected to write a lab report on an experiment using the scientific method. (For institutional credit only; does not count toward graduation requirements but is calculated into GPA; not intended for transfer.)

Designed to provide the student with the basic principles of biology, including scientific method, cell structure, cellular biochemistry and energy transformations, and genetics. Labs are used to develop skills in scientific thought and common procedures used in biological experimentation. With BIOL 112C, intended to provide a foundation for further study in life sciences.

A continuation of BIOL 111C. Includes a survey of the taxonomic groupings of life forms and the principles of evolution and ecology.

Designed to give non-science majors the opportunity to learn about the interactions between the physical and biological components of the environment. The lecture will provide a broad introduction to the organismal, population, community, and ecosystem levels of ecological interaction. Instructional methods include readings, lecture/discussion, in-class applications, field observations, and field research. The lab portion will provide students with practical experience in ecological methods and the design, conduct, and analysis of ecological studies. Lab exercises are designed to correspond with major lecture topics. Exercises include lab and field studies. Student should come prepared to be outside for most labs.

This course introduces the student to the biology of birds and the methods of modern field studies, identification, life histories, ecology, and behavior of birds, with an emphasis on local species. The course involves a major field component (observing and identifying birds in their natural habitats) complemented by investigations into aspects of bird biology and ecology, such as habitat use, bird morphology; flight, song, nesting and reproductive behavior; and migration. No previous experience with birds is expected. Lecture and lab may include demonstrations, discussion, and field trips.

An introduction to the structure and physiology of plants at the molecular, cellular, and organismal levels; survey of major plant groups and their evolutionary relationships; and the relationships of plants to humans and other organisms.

A brief summary of human anatomical structure and physiological systems designed to provide students with the knowledge and perspective necessary to work in their chosen fields.

Designed to provide the student with an understanding of the various mechanisms by which human diseases develop. Includes a survey of common disorders involving each of the major body systems.

Intended to give an appreciation for the importance of the following areas of reproduction: male and female anatomy and development, sexual differentiation, puberty, menstruation, parturition, lactation, assisted reproductive technologies, birth control methods, and menopause. (High school Biology recommended)

An introduction to genetics for students not majoring in the sciences. The student will be introduced to the basic principles of Mendelian and molecular genetics and will apply these principles to human genetic traits. Causes and treatments of common inherited diseases will be discussed as well as genetic technologies and their applications (recombinant DNA technology, genetic engineering, in vitro fertilization). The associated ethical and social issues will also be examined. Lab component to complement lecture.

an introduction to the basic nutritional needs of those involved in individual and team sports. General nutrition topics will be interspersed with specific requirements and recommended intakes for athletes at all levels and ages. A variety of sporting activities, including those involving both endurance and strength athletes, will be covered. (Course is intended for non-science majors).

An introductory course, including laboratory, for the individual interested in nutrition as a tool for personal health promotion and disease prevention. Incorporates basic principles of nutrition with discussions of contemporary issues. Laboratory exercises allow for exploration of lecture topics and will include the scientific method, diet analysis and nutritional and lifestyle risk analysis. (Course is intended for non-science majors).

An introduction to the structure and function of the human body. Includes elementary cytophysiology, histology, and anatomy and physiology of the integumentary system, skeletal system, muscular system, nervous system, and special senses. Lab work parallels lecture topics and includes microscopy, study of human anatomical models, dissection of preserved animals, and physiological experimentation.

A continuation of BIOL 195C. Includes anatomy and physiology of the endocrine system, circulatory system, immune system, respiratory system, digestive system, excretory system, and reproductive system. Other topics covered include nutrition and metabolism, acid/base balance, fluid and electrolyte balance, and genetics. Lab work parallels lecture topics and includes microscopy, study of human anatomical models, dissection of preserved animals, and physiological experimentation.

Lectures focus on three major areas: basic concepts of microbiology, including morphology and physiology of prokaryotes, eukaryotes, and viruses; host resistance to disease and immunology; and epidemiology of selected diseases caused by bacteria, viruses, fungi, protozoa, and parasitic worms. Labs focus on three major areas: basic skills such as staining, microscopy, and isolation techniques; bacterial physiology as is pertinent to identification of bacterial species; and control of microorganisms via chemotherapeutic agents, physical means, and chemical disinfectants.

A lab course intended to enhance a student’s knowledge of basic genetics and to provide the foundation necessary for further studies in molecular biology, cell biology, evolution, systematics, and behavior. Topics covered will include Mendelian genetics, molecular genetics, immunogenetics, genetics of cancer, and population genetics.

Investigations into the biological and physical factors affecting the distribution, abundance, and adaptations of organisms. Interrelationships at the population, community, and ecosystem levels will be studied.

Enhances students’ understanding of ecology and introduces them to the biological, chemical, and physical properties of lakes, streams, and wetlands as they relate to the structure and function of freshwater ecosystems. Students will gain an understanding of freshwater environmental concerns and experience in water quality assessment. The course will also cover topics in sustainability, management, and rehabilitation of natural aquatic environments in relation to human impact.

Provides the Allied Health student with an understanding of disease processes by building on the student’s knowledge of normal anatomy and physiology. Common disorders of major body systems are discussed relative to the mechanisms by which they develop and their effects on homeostasis.

Introduces the student to nutrition as it relates to the improvement or optimization of physical performance. Dietary interventions for strength and endurance exercise training and sporting event participation will be thoroughly investigated. Special emphasis will be placed on weight management: the reduction, maintenance, and gain of body mass. (Course is intended for science majors). 

Provide students with the foundation and core competencies of public health nutrition. This includes the skills, knowledge, and tools used in assessment, community intervention, and evidence-based approaches to promote health and prevent diseases. This course engages students in critical thinking and productive discussion around public health nutrition and health promotion. The course addresses major public policy initiatives related to public health nutrition, health promotion, and disease prevention nationally and globally. This course requires students to be proficient in writing. 

An introductory course in normal and therapeutic nutrition designed for students in Allied Health or Health Sciences programs. Focuses on the application of basic principles of nutrition to health promotion and disease prevention, as well as the role of nutritional intervention as a therapeutic tool in specific pathologies. Includes discussion of contemporary issues in nutrition. 

For biology majors, focuses on eukaryotic cells. General topics include the structure and function of principal cellular components, energy metabolism, signal transduction, apoptosis, the cell cycle, gene expression, and an introduction to cancer biology. Lab experiments include modern cell research techniques such as ELISA, gel electrophoresis, and animal cell culture.

Focuses on nutritional needs of the growing, developing human from conception to old age, with particular emphasis on the nutritional needs of infants, children, adolescents, adults, women, and aging adults.

Serves as the capstone course for the Biology Program. The student will demonstrate the application of the knowledge gained throughout the program. This will be achieved either by independent study on a topic chosen by the student with guidance from a faculty member or through participation in a field internship with an approved industry partner. Independent study will involve the investigation of all sides of a current biological issue. The student will turn in a written paper and make a presentation of his/her project to all interested students and faculty in a student seminar.