Every human cell contains 23 pairs of chromosomes, for a total of 46 chromosomes. A trait is any gene-determined characteristic and is often determined by more than one gene. Some traits are caused by abnormal genes that are inherited or that are the result of a new mutation. Proteins are probably the most important class of material in the body. Proteins are not just building blocks for muscles, connective tissues, skin, and other structures. They also are needed to make enzymes.
Physical Therapist Degree. Professional (entry-level) physical therapist education programs in the United States only offer the Doctor of Physical Therapy (DPT) degree to all new students who enroll.
1. Every occupational therapy program has different requirements, but most will require you to have previous coursework in biology and/or physiology in order to apply. 1  Biology, psychology, and sociology are among the most common undergraduate majors to have for those planning to enter an occupational therapy program.ccupational therapists work with people across the lifespan to help them do the things they want and need to do, despite injury or illness. Their work includes mental health, where they help people in all aspects of their daily lives to succeed in their life roles (parent, worker, friend, student, etc.).