synchronous movements
51river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… …
52reaction mechanism — Introduction in chemical reactions (chemical reaction), the detailed processes by which chemical substances are transformed into other substances. The reactions themselves may involve the interactions of atoms (atom), molecules (molecule),… …
53Bipedalism — Bipedality redirects here. For the film, see Bipedality (film). An ostrich, one of the fastest of living bipeds …
54Neural correlate — A neural correlate of a content of experience is any bodily component, such as an electro neuro biological state or the state assumed by some biophysical subsystem of the brain, whose presence necessarily and regularly correlates with such a… …
55Caridoid escape reaction — The Caridoid Escape Reaction, also known as lobstering or tail flipping, refers to an innate escape mechanism in marine and freshwater crustaceans such as lobsters , krill, shrimp, and crayfish. It has been most extensively researched in crayfish …
56Kashmir conflict — The disputed areas of the region of Kashmir. India claims the entire erstwhile princely state of Jammu and Kashmir based on an instrument of accession signed in 1947. Pakistan claims all areas of the erstwhile state except for those claimed by… …
57Types of gestures — Gestures are a form of body language or non verbal communication.Although some gestures, such as the ubiquitous act of pointing, differ little from one place to another, most gestures do not have invariable or universal meanings, having specific… …
58Lebanon — /leb euh neuhn/ or, esp. for 1, / non /, n. 1. a republic at the E end of the Mediterranean, N of Israel. 3,858,736; 3927 sq. mi. (10,170 sq. km). Cap.: Beirut. 2. a city in SE Pennsylvania. 25,711. 3. a city in N central Tennessee. 11,872. 4. a… …
59respiration — respirational, adj. /res peuh ray sheuhn/, n. 1. the act of respiring; inhalation and exhalation of air; breathing. 2. Biol. a. the sum total of the physical and chemical processes in an organism by which oxygen is conveyed to tissues and cells,… …
60Anthropology and Archaeology — ▪ 2009 Introduction Anthropology Among the key developments in 2008 in the field of physical anthropology was the discovery by a large interdisciplinary team of Spanish and American scientists in northern Spain of a partial mandible (lower… …
