Urethra is an 8 to 10 inch long muscular tube. The urethra passes through the prostate glands and end at the_________.a)External urethral orificeb)Ejaculatory ductc)Seminal vesicles.d)Internal urethral orificeCorrect answer is option 'A'. Can you explain this answer?

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Answer

External urethral orifice
The urethra is an important part of the urinary system that carries urine from the bladder to the outside of the body. It is an 8 to 10 inch long muscular tube that passes through the prostate gland in males. At the end of the urethra is the external urethral orifice, which is the opening where urine exits the body.

Prostate Gland
The prostate gland is a walnut-sized gland located below the bladder and surrounds the urethra. It plays a role in the male reproductive system by producing fluid that mixes with sperm to form semen. The urethra passes through the prostate gland, which can sometimes cause issues with urination if the gland becomes enlarged.

Function of the Urethra
The main function of the urethra is to transport urine from the bladder to the external urethral orifice for elimination from the body. In males, the urethra also has a role in the reproductive system by allowing for the passage of semen during ejaculation. It is important for maintaining proper urinary and reproductive health.
In conclusion, the urethra passes through the prostate gland and ends at the external urethral orifice, where urine is expelled from the body. Understanding the anatomy and function of the urethra is crucial for overall health and well-being.

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