1. The outer layer of an organ or body part, such as the cerebrum or the adrenal glands. 2. The region of tissue next to the outermost layer of plant stems and roots. The cortex lies between the epidermis (the outermost layer) and the vascular tissue.
Becoming an art therapist includes a number of steps; these requirements are developed and overseen by the American Art Therapy Association. First, aspiring art therapists must earn an undergraduate degree that includes substantial coursework in both studio art (the making of visual arts) and psychology, along with completing a portfolio of original artwork.
To become a physical therapist, you first need to complete a bachelor's degree covering all courses needed to enter graduate school. Then you can apply to accredited universit â¦ y programs to receive your doctorate of physical therapy, now required to practice.o be a PT, you would need to graduate with a bachelor's from a university and then attend physical therapy school which ranges from 2-3 years. A PTA is an associates degree (I believe). Both require you to obtain a license to practice by passing a licensure exam.