The function differentiation of lanugo morphology for different parts of the fetus makes preparations for protecting abdomen and limb and preventing mechanical damage effectively after birth.
The function differentiation of lanugo morphology for different parts of the fetus makes preparations for protecting abdomen and limb and preventing mechanical damage effectively after birth.
不同部位之间胎毛形态出现的功能分化,为狍出生后加强对身体的保温和对抗机械损伤做了相应准备。