Anatomy and Physiology II Practice Test

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Test your understanding with the Anatomy and Physiology II Test. Use flashcards and multiple choice questions with hints and explanations to succeed. Prepare efficiently and boost your confidence!

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Which glands produce a thick, yellowish, fructose-rich fluid that contributes to seminal fluid?

Prostate glands
Bulbourethral glands
Seminal vesicles
Glands of Montgomery

The correct answer is: Seminal vesicles

The glands that produce a thick, yellowish, fructose-rich fluid, which contributes significantly to seminal fluid, are the seminal vesicles. These glands are located posterior to the bladder and secrete a substantial portion of the fluid that is ejaculated during orgasm. The fluid they produce is rich in fructose, which provides an energy source for sperm cells, enhancing their motility and viability. This nutritional aspect is essential for sperm as they navigate through the female reproductive tract in search of an ovum. Understanding the function of the seminal vesicles in producing this fluid is crucial in the context of male reproductive physiology, as it plays a vital role in successful fertilization. Other glands, such as the prostate and bulbourethral glands, have distinct roles in secretion and do not primarily produce the fructose-rich fluid characteristic of seminal vesicle output. The glands of Montgomery, on the other hand, are associated with the mammary glands in females and have no role in the male reproductive system.