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In the male reproductive system, the ___________________________ are located on the lower part of the posterior surface of the urinary bladder and they function by secreting alkaline, viscous fluid that  contains fructose.

Caffeine serves as a diuretic by:

Juxtaglomerular nephrons contain straight blood vessels known as the vasa recta. These blood vessels specialize in:  

Herniation of the urinary bladder into the vagina is known as:

Sperm leaves the testes through the _______________________ to enter the epididymis.

The external surface of the ureters is covered by a layer of tissue known as ___________________________.

Which of the following hormones has the greatest impact on the reabsorption of water?

Place the following structures in the correct order to illustrate the flow of urine out of the kidney.   1) Papillae         2) Ureter            3) Major calyx            4) Renal pelvis         5) Minor calyx

Which of the following is not reabsorbed by the proximal convoluted tubule during tubular reabsorption?

Typically, fertilization occurs in the _________________________________.