The mechanism of locomotion in gastropods
β Scribed by G. H. Parker
- Publisher
- John Wiley and Sons
- Year
- 1911
- Tongue
- English
- Weight
- 813 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0362-2525
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Gastropod apertures reflect expanded states of their mantle edge under variable boundary conditions. The apertures are divided into two groups: apertures without distinct overlap zones (e.g., whorl overlap) and those with overlap zones. Each group follows a unique morphological rule. Apertures witho
## Abstract Amoeba responds to a mechanical shock by a cessation of movement which occurs shortly after the application of the stimulus. The length of the reaction time, the period intervening between application of stimulus and the response, varies inversely with the magnitude of the shock. After
## Abstract The ultrastructure of the muscleβshell attachment was investigated in the land pulmonate snails __Helix aspersa, Anguispira altemata__, in the freshwater pulmonate Laevipex sp., and in the freshwater prosobranch Pomacea __paludosa.__ In all cases, a collagenous intercellular matrix and
## Abstract The locomotion of primates differs from that of other mammals in three fundamental ways. During quadrupedal walking, primates use diagonal sequence gaits, protract their arms more at forelimb touchdown, and experience lower vertical substrate reaction forces on their forelimbs relative