A pine is a coniferous trees in the genus Pinus, in the family Pinaceae. There are about 115 species of pines worldwide, although different authorities accept between 105 and 125 species.
1 The superior gluteal nerve and the nerve to quadratus femoris/inferior gemellus share the same nerve roots (L4, L5 and S1).  Similarly, the inferior gluteal nerve and the nerve to obturator internus/superior gemellus also share the same nerve roots (L5, S1 and S2).
Inferior colliculus. The inferior colliculus is a part of the midbrain that serves as a main auditory (sound) center for the body. It acts as the channel for almost all auditory signals in the human body.Its primary roles are signal integration, frequency recognition, and pitch discrimination.t also processes sensory signals from the superior colliculi, located above it. The inferior colliculus is made up of two lobes, which process sound signals from both ears. It is sub-divided into the external cortex, lateral cortex, and central cortex.