Physiology of dinosaurs way as sauropods. The pachycephalosaurs had small heads and weak jaws and teeth, but their lack of large digestive systems suggests a different diet, possibly fruits, seeds, or young shoots, which would have been more nutritious to them than leaves. On the other hand, ornithopods such as "Hypsilophodon", "Iguanodon" and various hadrosaurs had horny beaks for snipping off vegetation and jaws and teeth that were well-adapted for chewing. The horned ceratopsians had similar mechanisms. It has often been suggested that at least some dinosaurs used swallowed stones, known as gastroliths, to aid digestion by grinding their food in muscular gizzards,
Refusing to assist a police officer arrest or in preventing the commission of any offense by another person." Title 24: Municipal and County Government Chapter 5: COUNTY OFFICERS; POWERS AND DUTIES § 300. May require assistance "A sheriff or other officer in the discharge of the duties of his office, for the preservation of the peace, or the suppression or prevention of any criminal matter or cause, may require suitable assistance." § 301. Penalty for refusal to assist "A person being required in the name of the state by a sheriff, deputy sheriff, high bailiff, deputy bailiff or constable, who neglects or refuses to assist such