Official course description: Introduction to structure and function of cells; tissues and organs; physiological processes; genes and heredity. Required for majors in the biological sciences. Special fee. Lab. Students not permitted to enroll in BIOL 411 and BIOl 412 in the same semester. BIOL 411.BNL - UNH Degree Candidates only; not open to Continuing Education students. Online course; no campus visits required. BIOL 411.BNL is a "no lab" section for UNH degree students repeating the BIOL 411 lecture and who have previously taken and passed BIOL 411 lab. Permission must be obtained from Dr. David Townson (; Kendall 509) before you register for the class.