What are the sacral nerves also called?Gluteal nerevesInferior hypogastric nervesErigenti nervesSuperior hypogastric nervesPudendal nerves
Question
What are the sacral nerves also called?
- Gluteal nerves
- Inferior hypogastric nerves
- Erigenti nerves
- Superior hypogastric nerves
- Pudendal nerves
Solution
The sacral nerves are also known as the "pudendal nerves."
The sacral nerve group comprises several nerves that arise from the sacral spinal segments (S1 to S5) and contribute to the innervation of the pelvic region, perineum, and some areas of the lower limbs. The pudendal nerve, in particular, plays a crucial role in the sensory and motor functions of the pelvic floor, including the control of the urethra and anus. It also provides sensory innervation to the external genitalia.
The other options listed (gluteal nerves, inferior hypogastric nerves, erigenti nerves, and superior hypogastric nerves) are specific peripheral nerves or nerve plexuses with different functions and areas of innervation, but they are not synonymous with sacral nerves.
Similar Questions
Which of the following cranial nerves has a parasympathetic component?Multiple ChoiceFacialTrochlearTrigeminalHypoglossalAccessory
Spinal nerves are classified as either cranial, thoracic, lumbar, sacral, or coccygeal based on their point of origin from the spinal cord.
Which of the following cranial nerves is primarily motor?Multiple ChoiceOptic nerve (II)Trochlear nerve (IV)Trigeminal nerve (V)Facial nerve (VII)
What is the name for bundles of axons found within the peripheral nervous system?Multiple choice question.synapsesmyelin sheathstractsnerves
Major branches of a spinal nerve are called _________blank.Multiple Choicerootsrootletsplexusrami
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.