The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 32
... changes that occur in its environment . Some changes are gradual and elicit long - term responses - or the capability of respons- es - that are collectively grouped under the term acclima- tization . Such responses are more or less ...
... changes that occur in its environment . Some changes are gradual and elicit long - term responses - or the capability of respons- es - that are collectively grouped under the term acclima- tization . Such responses are more or less ...
Page 307
Changes in the brain Thyroid and adrenal hormones Hormones of pituitary and of pancreas. Digestive system . Loss of teeth , which is often seen in elderly people , is more apt to be the result of long - term neglect than a result of ...
Changes in the brain Thyroid and adrenal hormones Hormones of pituitary and of pancreas. Digestive system . Loss of teeth , which is often seen in elderly people , is more apt to be the result of long - term neglect than a result of ...
Page 829
... changes is endless . It is possible to think of these complex changes under three heads . First , the range of social relationships is widely extended . Village men need no longer deal with the world outside through their village ...
... changes is endless . It is possible to think of these complex changes under three heads . First , the range of social relationships is widely extended . Village men need no longer deal with the world outside through their village ...
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accelerator acid activity Adams administrative advertising Aeschylus aesthetic Africa agriculture animals appear become body called Central century changes contains continued cost countries crops cultural dance early East effect electrons elements engineering established example farm feet field figures flight followed function human important increase industry influence Italy Khoisan Knossos known Lake land languages later less living major materials means ment natural occur operations organization original patterns percent performance period plants play political population present production range region remains represented result River society sound South southern species structure style theory tion traditional United usually variety West Western widely