Considering the statements
1. It is a paired structure
2. It is located on the lateral side of the male urethra
3. It contributes to the lubrication of the penis
To which of the following does 'It' specifically refer
Seminal vesicle
Bartholin gland
Bulbourethral gland
Prostate gland
The Bulbourethral gland, also known as the Cowper's gland, is a paired structure located on the lateral side of the male urethra. Its primary function is to secrete a clear, viscous fluid that contributes to the lubrication of the penis during sexual arousal. This fluid helps to neutralize any residual acidity in the urethra providing a more favorable environment for sperm survival and transport. Therefore, option 3 is the correct answer.