Examlex
Human fingertips have the same number of touch receptors per square inch as the skin of the back. True or False?
Radial Development
Growth or expansion that spreads out uniformly in all directions from a central point, often used to describe the growth pattern of cities or tumors.
Stinging Cells
Specialized cells found in some animals, such as jellyfish, that contain a stinging structure used for capturing prey or defense.
Pores
Small openings on the surface of the skin or other tissues, often serving as passageways for fluids or gases.
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