The most effective conjunction to correct the run-on sentence is 'and', as it connects the two independent clauses appropriately. This creates a clearer understanding of the comparison between unusual pets. Other options like 'but' or 'yet' would not convey the intended meaning. ;
The best conjunction to join the two independent clauses in the sentence is 'and', which clearly connects the ideas. This helps create a well-structured sentence that expresses the relationship among various unusual pets. The revised sentence reads: 'While the sphynx cat is unusual because it has no hair, it is not the only unusual pet, and it is the most affectionate of the hairless pet options, which include lizards and fish.'
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