Limb bud
Limb bud
发布时间：2025-07-14 01:24:50
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答案：附肢原基，于躯干部的侧面产生的芽状突起，肢芽的形成受来自于中间中胚层分泌产生纤维母细胞生长因子（FGF8）的介导大量增殖，形成附肢芽突起。如肾前体的信号诱导，移去中肾或在中肾与肢芽细胞间插入不透膜可使肢芽停止增大
相关试题
- 1.Limb bud
- 2.bud
- 3.phantom limb pain
- 4.What is bud mutation? What role does bud mutation play in breeding?
- 5.The principles of removing bud include ( ):
- 6.Nip a disease in the bud means ( )
- 7.The mechanism of absorption in thick ascending limb is （ ）
- 8.Sweet orange is the bud mutant of navel orange.
- 9.What does Bud Cook mean by “having a local presence” (Line 1, Para. 5)?
- 10.and looseit can elevate and depress onlyhas no the articular discis the only joint between the upper limb
