What is the anatomical structure that provides blood supply to the penile erectile tissue during sexual arousal?
Understand the Problem
The question is asking for the anatomical structure responsible for supplying blood to the penile erectile tissue during sexual arousal, which indicates a focus on human anatomy and physiology.
Answer
The internal pudendal artery.
The final answer is the internal pudendal artery.
Answer for screen readers
The final answer is the internal pudendal artery.
More Information
The internal pudendal artery is a branch of the internal iliac artery and is responsible for providing blood to the penile erectile tissue through its branches, including the dorsal, cavernous, and bulbourethral arteries.
Tips
A common mistake is confusing the internal pudendal artery with its branches like the cavernous artery. It's important to recognize the internal pudendal artery as the primary source.
Sources
- What is the anatomical structure that provides blood supply to the penile erectile tissue during sexual arousal? - NCBI Books - ncbi.nlm.nih.gov
- Penis Anatomy - Medscape Reference - emedicine.medscape.com
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