A.是骨組織中行使骨吸收功能的細(xì)胞 B.來(lái)源于骨膜以及骨髓中具有多分化潛能的間充質(zhì)細(xì)胞 C.無(wú)固定形狀,多核 D.胞質(zhì)嗜酸
A.4~6% B.9~12% C.14~18% D.1~2% E.2~2.5%
A.成骨細(xì)胞 B.破骨細(xì)胞 C.巨噬細(xì)胞 D.中性粒細(xì)胞 E.淋巴細(xì)胞