Of the Movement of Worms
نویسنده
چکیده
PAGE I . I n t r o d u c t i o n . . . . . . . . . . 2 9 I I . T h e a n t a g o n i s m o f c i r c u l a r a n d l o n g i t u d i n a l m u s c l e s . . 3 0 I I I . H y d r o s t a t i c p r e s s u r e a n d m u s c u l a r t e n s i o n . . . . 3 3 I V . T h e a p p l i c a t i o n o f t h e i n t e r n a l p r e s s u r e t o t h e s u b s t r a t u m . 3 6 V . C h a n g e s o f m u s c l e l e n g t h a n d b o d y s h a p e . . . . 3 7 V I . S u m m a r y . . . . . . . . . . 3 9 R e f e r e n c e s . . . . . . . . . 3 9
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