**Core Concept**: Somatic nerves are sensory nerves that transmit sensory information from the body's surface and deeper structures to the central nervous system for processing and interpretation. Autonomic nerves are responsible for involuntary functions, such as heart rate, digestion, and urine production. Somatic innervation to pelvic organs is under the control of the sympathetic and parasympathetic nervous systems, which are part of the autonomic nervous system.

**Why the Correct Answer is Right**: Somatic innervation to the pelvic organs is primarily under the control of the sacral (S2-S4) segments of the spinal cord, which belong to the sympathetic and parasympathetic divisions of the autonomic nervous system. These nerves provide sensory information and effector responses to the pelvic organs, ensuring proper functioning and protection.

**Why Each Wrong Option is Incorrect**:

A. This option is incorrect because somatic nerves are responsible for sensory information transmission, not innervation of pelvic organs.
B. This option is incorrect as it pertains to somatic nerves, which are involved in sensory information transmission, not autonomic innervation of pelvic organs.
C. This option is incorrect as it relates to the parasympathetic innervation, which is part of the autonomic nervous system, not somatic innervation.
D. This option is incorrect as it relates to the sympathetic innervation, which is part of the autonomic nervous system, not somatic innervation.

**Clinical Pearl**: The autonomic nervous system plays a crucial role in maintaining homeostasis and regulating vital body functions. Understanding the difference between somatic and autonomic nerves is essential for understanding various medical conditions, such as erectile dysfunction in men (related to autonomic dysfunction), and pain perception (related to somatic nerves).