paired stimulation
51Social behaviour in animals — Introduction actions of animals living in communities. Such behaviour may include the feeding of the young, the building of shelters, or the guarding of territory. General characteristics Social behaviour (Social behaviour in animals) …
52Nerve — A bundle of fibers that uses electrical and chemical signals to transmit sensory and motor information from one body part to another. See nervous system. * * * A whitish cordlike structure composed of one or more bundles (fascicles) of myelinated …
53John R. Hetling — is an Associate Professor at the University of Illinois at Chicago in the departments of Bioengineering [http://www.uic.edu/depts/bioe/faculty/j hetling/index.htm] and Ophthalmology and Visual Sciences… …
54ostariophysan — ▪ fish Introduction any of about8,000 species of bony fishes (bony fish) belonging to a group that includes the majority of freshwater fishes throughout the world. Familiar representatives of this group are the minnows (minnow), suckers (sucker) …
55Motor program — A motor program is an abstract representation of movement that centrally organizes and controls the many degrees of freedom involved in performing an action (Schmidt and Lee, 2005 p. 182). Signals transmitted through efferent and afferent… …
56Placebo — For other uses, see Placebo (disambiguation) and Placebo effect (disambiguation). Sugar pill redirects here. For Kids of 88 album, see Sugarpills. The placebo effect can be produced by inert tablets, by sham surgery, and by false information,… …
57Masters and Johnson — The Masters and Johnson research team, composed of William H. Masters and Virginia E. Johnson, pioneered research into the nature of human sexual response and the diagnosis and treatment of sexual disorders and dysfunctions from 1957 until the… …
58Dog training — is the process of teaching skills or behaviours to a dog. This can include teaching a dog to respond to certain commands, or helping the dog learn coping skills for stressful environments. Dog training often includes operant conditioning,… …
59avoidance behaviour — Type of activity, exhibited by animals exposed to adverse stimuli, in which the tendency to flee or to act defensively is stronger than the tendency to attack. Vision is the sense that most often produces avoidance behaviour (e.g., small birds… …
60Taxis — This article is about the behavioural response. For the vehicle, see Taxicab. For aircraft movement, see Taxiing. A taxis (plural taxes,  /ˈt …
