An American text-book of physiology . s, show di.^^tinctchanges as the result of ])rolonged activity. Upon preserved specimens takenfrom dogs fed at intervals of twenty-four hours, Heidenhain found that in the e 1- Quantity incubic centi-meters. Milk, Meat, Bread,600 100 gr. 100 gr. 108642 18 _ / s \ s r« \ 1 16 / \ 14\11086420 ; , ( 1 ^ 1 \ \ \ 1 1 ^^ ? k 1 ^ ; X ; \ 1 \ I _ y K r~ / / — ^ \ 0 1 0 1 . i z s 4 d 6 Y 8 ^ wniz Quantity of ige su\ ep \i\\ er SECRETION. 183 fasting condition the chief-cells
An American text-book of physiology . s, show di.^^tinctchanges as the result of ])rolonged activity. Upon preserved specimens takenfrom dogs fed at intervals of twenty-four hours, Heidenhain found that in the e 1- Quantity incubic centi-meters. Milk, Meat, Bread,600 100 gr. 100 gr. 108642 18 _ / s \ s r« \ 1 16 / \ 14\11086420 ; , ( 1 ^ 1 \ \ \ 1 1 ^^ ? k 1 ^ ; X ; \ 1 \ I _ y K r~ / / — ^ \ 0 1 0 1 . i z s 4 d 6 Y 8 ^ wniz Quantity of ige su\ ep \i\\ er SECRETION. 183 fasting condition the chief-cells were large and clear, that during the first sixhours of digestion the chief-cells as well as the border-cells iiicreased in size,but that in a second period extending from the sixth to the fifteenth hour, thechief-cells became gradually smaller, svhile the border-cells remained large oreven increased in size. After the fifteenth hour the chief-cells increased insize, gradually passing back to the fasting condition (see Fig. 81)..
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Keywords: ., bookautho, bookcentury1800, bookdecade1890, booksubjectphysiology
