ventral 专八

1.Pro-,meso-and metapleuron of ventral surface and posterior margin of sides of abdominal segments with yellow pubescent maculae.

面前、中、后胸板及部各节两后缘具色毛斑。

2.Most fishes have unstriated rays along the anterior part of the dorsal and ventral edges (leading edges) of the caudal fin.

在大多数鱼类尾鳍，沿著背与缘前部具有无条痕鳍条。在一些鱼中，例如鰕虎鱼其有条痕与无条纹软条数量比在鑑定上是有帮助。

3.The central nervous systeM consisted of brain, suboesophageal ganglion and ventral nerve-cord, and the differentiations aMong protocerebruM, deutocerebruM and tritocerebruM were obvious.

其中枢系统由脑、食管下节、组成，前、中、后脑分化明显。

4.Seeds elliptic, base sharp, apex retuse, back chalazal knot zonate, with transverse and obtuse ribs, ventral holes furrowed from upper middle to apex.

种子椭圆形，基部尖锐，先端微凹，具环纹背种脐，具横裂和钝肋，面洞棱槽从上面中间到先端。

5.In the posterior segment, its dorsoventral axis was the longest, and could be divided into two parts: the dorsal and the ventral parts.

后段背径最长，可分为背部和部，两部分细胞分界清晰。

6.It receives dopaminergic innervations from ventral tegment area and SNc, and noradrenergic and serotonergic innervations from the locus ceruleus (LC) and dorsal raphe nucleus (DRN), respectively.

内前额叶皮层主要接受来自被盖区（ventral tegmental area，VTA）和SNcDA能纤维投射，以及来自蓝斑去甲肾上腺素（noradrenaline，NA）能和中缝背核5-HT能纤维投射。