Wenger used the shapes of the continents as puzzle's pieces and how they fit perfectly together. 
        
             
        
        
        
The type of local anesthetic patch that would be indicated is Lipoderm.
<h3>What is Lipoderm?</h3>
- Transdermal delivery of drugs for pain, nausea, and veterinary usage has been accomplished with Lipoderm. 
- When treating pain, several medications might be combined to focus on the many pain-causing factors. 
- Lipoderm is a particularly efficient medicine delivery system for cats since it penetrates the inner ear skin.
- A patented liposomal component in Lipoderm, a chic substitute for conventional PLO gels, may improve the permeability of a number of active ingredients. 
- In contrast to PLOs, which have a sticky feel, it is smooth and creamy to the touch.
- An anhydrous form of Lipoderm, PCCA has been developed for active pharmaceutical ingredients (APIs) that are unstable in water.
To learn more about local anesthetics refer to:
brainly.com/question/17119740
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The answer to this is, they both are commensalism.