Functional Mechanics of the Elephant and Butterfly Proboscis

The trunk, also known as the proboscis, is a tubular, flexible and hollow appendage that varies in size and function; some species use it to regulate temperature, while others use it for feeding or grabbing. The purpose of this paper is to explore the biological mechanics of the movement and…

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An Evolutionary Analysis of the Chemical Composition of Marine Suction Cups

Abstract Suction cups are important adaptations for aquatic animals, allowing for predation, locomotion, stability, and other species-specific functions. The chemical structure of each suction cup is designed by nature to be as energetically efficient as possible in performing the suction cup’s species-specific purpose, giving the suction cup chemical properties that…

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