The _____ muscle causes facial markings (wrinkles) to form o… Post author By Anonymous Post date January 17, 2025 Related Posts:The _____ muscle causes facial markings (wrinkles)…The _____ muscle causes facial markings (wrinkles)…The _____ muscle causes transverse and vertical… ← Someone in the _____ position is lying flat with the chest d… → Elders in Okinawa, Japan having community practice where gro…