The two types of fruit differ in color, size and quality, but the two types of fruit are vertical utricle to the branch.

褐色果实和黑色果实在颜色、大小、质量上均有差异，着生方式均为直立。

It is proved that the endolymph fluid controls the global system response and the utricle controls the final response of the system.

证明了内淋巴液对于半规管系统的整体动力学特性具有决定作用，而壶腹嵴则对于系统的最终稳态分布起决定作用。

RESULTS Ampullary cristae or macula of saccule and utricle were well differentiated in ED 40. There were a layer of hair cells and several layers of supporting cells.

结果胚胎40 d，豚鼠前庭壶腹、椭圆囊斑及球囊斑已分化，前庭上皮出现一层毛细胞及多层支持细胞；

The shapes of utricle, saccule and crista ampullaris tended to mature at E15, and the shapes of supporting and hair cells also tended to mature. The vestibular organ was mature at P0.

到胚胎第15天，椭圆囊、球囊、壶腹峪初具成熟形态，毛细胞和支持细胞也初具雏形，到出生时，前庭器官已基本发育成熟。