Cnidaria (/naÉªËdÉÉriÉ/[4]) is a phylum containing over 10,000[5] species of animals found exclusively in aquatic (freshwater and marine) environments: they are predominantly marine species. Their distinguishing feature is cnidocytes, specialized cells that they use mainly for capturing prey.
Exercise Science is a multifaceted field of study in which movement or physical activity is the intellectual focus. This includes exercise of improvement of health and physical fitness and activities of daily living, work, sport, and play.
ESSA CArEEr S GuidE 3. Exercise and sports science. Exercise and sports science is a field of study that explores human. movement and how it applies to physical activity pursuits, including: general. fitness regimes, exercise for people with specific diseases and elite athlete. performance. The popularity of exercise and sports science and the need for skilled.