Sex can be determined by all except ?
Ans. is 'b' i.e., Innominate bone Male Female Preauricular sulcus Not Not frequent, narrow, shallow More frequent, broad & deep Pelvic brim Hea shaped Circular or elliptical; more spacious; longer diameters Coccyx Less movable More movable
Preauricular sulcus
Innominate bone
Pelvic brim
Coccyx