Automatically sets itself. Accuracy: 1/10,000 of a second. Controlling radio signal from NIST automatically adjusts clock for daylight savings time, leap year, and leap seconds. Highly visible bright second sweep hand. With NIST Traceable*. 30.5dia.x3.8Dcm.
Preserved Chicken, Preservative: Formalin, Injection Type: Uninjected, Bird anatomy, Wing structure, Comparative anatomy, domestic fowl is great for studying the anatomy of birds. Preserved chickens are also used to study wing structure, Size: 16in to 22in