赛尔号女神雅典娜:what is the largest organs in the human bodies?
来源:百度文库 编辑:查人人中国名人网 时间:2024/05/15 10:06:33
Anybody know it?Plz tell me
thx so much:)
why is instestine?
will U plz give an explanation:)
thx so much:)
why is instestine?
will U plz give an explanation:)
what is the largest organs in the human bodies
人体最大的器官是什么?
The largest organs in the human bodies is skin.
皮肤,是人体中最大的器官.皮肤覆盖在机体表面,成人皮肤的总面积约1.2~2m2,占体重的16%左右.它也是人体中最大的感应器官.
它具有保护机体、抵抗外界侵害、排泄废物、分泌、吸收、调节体温等多种功能,同时也是全身最大的接受感觉的器官,全身的皮肤为广大的感受面。
皮肤对保障人体健康有重要作用。皮肤由表皮和真皮组成,借皮下组织与深部组织相连。表皮为复层扁平上皮;真皮是不规则的致密结缔组织,位于表皮深面。皮肤中还有毛发、皮脂腺、汗腺和指(趾)甲等附属结构,它们是表皮的衍生物。
liver
skin
skin
SKIN
skin
what is the largest organs in the human bodies?
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