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Lubrication of penis during ejaculation takes place by the secretions of 
  • a)
    Seminal vesicle              
  • b)
    Bulbourethral glands      
  • c)
    Prostate gland              
  • d)
    Sweat  glands
Correct answer is option 'B'. Can you explain this answer?
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Lubrication of penis during ejaculation takes place by the secretions ...
The secretions of bulbourethral glands also helps in the lubrication of the penis.
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Lubrication of penis during ejaculation takes place by the secretions ...


Secretions of Bulbourethral Glands

The lubrication of the penis during ejaculation is primarily facilitated by the secretions of the Bulbourethral Glands. These glands, also known as Cowper's glands, are pea-sized structures located beneath the prostate gland.

Function of Bulbourethral Glands

- The Bulbourethral Glands produce a clear, viscous fluid that is released into the urethra prior to ejaculation.
- This fluid serves to lubricate the urethra and neutralize any acidic urine residue, creating a more hospitable environment for sperm to travel through.

Composition of Bulbourethral Gland Secretions

- The secretions of the Bulbourethral Glands contain mucins, which contribute to the lubricating properties of the fluid.
- These secretions also help to flush out any residual urine in the urethra, ensuring that the sperm encounter optimal conditions for their journey.

Role in Reproductive Process

- The lubrication provided by the Bulbourethral Glands helps to facilitate the passage of sperm through the urethra during ejaculation.
- This process is essential for successful fertilization to occur, as it ensures that the sperm can travel unimpeded towards the female reproductive tract.

In conclusion, the Bulbourethral Glands play a crucial role in the reproductive process by providing lubrication to the penis during ejaculation. Their secretions help to create a favorable environment for sperm transport and contribute to the overall success of fertilization.
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Lubrication of penis during ejaculation takes place by the secretions ofa)Seminal vesicle b)Bulbourethral glandsc)Prostate gland d)Sweat glandsCorrect answer is option 'B'. Can you explain this answer?
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Lubrication of penis during ejaculation takes place by the secretions ofa)Seminal vesicle b)Bulbourethral glandsc)Prostate gland d)Sweat glandsCorrect answer is option 'B'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Lubrication of penis during ejaculation takes place by the secretions ofa)Seminal vesicle b)Bulbourethral glandsc)Prostate gland d)Sweat glandsCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Lubrication of penis during ejaculation takes place by the secretions ofa)Seminal vesicle b)Bulbourethral glandsc)Prostate gland d)Sweat glandsCorrect answer is option 'B'. Can you explain this answer?.
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