Examlex
Perform the indicated operation and write the answer in scientific notation.
Microvilli
Extensive tiny projections on the surface of some cells that increase the surface area for absorption or secretion.
Renal Artery
The artery that supplies blood to the kidneys, essential for the filtration and regulation of electrolyte levels in the blood.
Ureter
A pair of tubes that carry urine from the kidneys to the bladder, playing a crucial role in the urinary system of mammals, including humans.
Urethra
A tube that conveys urine from the urinary bladder to the outside of the body in both sexes, and also conveys semen in males.
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