Final answer:
The assertion that the outer cortex of the kidney is darker than the inner medulla due to increased blood perfusion is false; in reality, the cortex is lighter in color.
Step-by-step explanation:
The statement that the outer cortex is darker than the inner medulla because of increased blood perfusion is false. In a dissected kidney, the cortex, which contains all the renal corpuscles as well as the proximal and distal convoluted tubules, appears lighter in color compared to the medulla. This difference in color is not due to blood perfusion but rather the density and structure of the tissues.