1 Back pain and Groin pain and Sensory symptoms (6 causes). 2  Back pain and Groin pain and Abdominal pain (4 causes). 3  Back pain and Groin pain and Abdominal symptoms (3 causes). 4  Back pain and Groin pain and Body symptoms (3 causes). 5  Back pain and Groin pain and Digestive symptoms (3 causes).
What does presentational features mean? Presentation means showing something to someone, and feature means an extended part of something like wifi for a pc, sooo. This must mean showing an extended part something to â¦ someone. If you know what i'm saying!
Feature Detectors. Feature Detectors: + add to my flashcards cite this term. The ability to detect certain types of stimuli, like movements, shape, and angles, requires specialized cells in the brain called feature detectors.