The amniotic membrane is characterized by all the following Except: (A) Provides maximum tensile strength, (B) Highly vascular, (C) It developed after 2-7 days of gestation, (D) Derived from Foetal ectoderm
Answer is B. AMNIONAt term, amnion is tough and tenacious.It provides almost all of the tensile strength of the fetal membranes.It is avascular and pliable.It is the innermost fetal membrane and is contiguous with the amniotic fluid.