Tissues that have elastin fibers are tissues like the arteries, skin, and lungs, and tissues that have microfibrils but no overlying layer of elastin are like tendons and the ciliary zonules that hold the eye lens in place.
弹性纤维存在于动脉、皮肤、肺等组织,无弹性
但含有
纤丝的组织包括肌腱以及维持晶状体正常位置的睫状带等。