38. The graphs to the right (beak sizes of two bird species on 3 islands) are evidence of Pinta Marchena 40 A a. character replacement as a result of predation b. character displacement as a result of drought c. character dislocation as a result of evolution d. character assassination by predation e. character displacement by competition 20 G. G. fortis 12 fuliginosa 10 14 Daphne 39. Graph A shows that that a. the two species overlap in niche on the island Pinta Marchena; the two species do not overlap in niche on the other two islands while Graph B shows 20 В G. fortis 10 12 14 b. the two species do not overlap in niche on the island Pinta Marchena; the two species overlap in niche on the other two islands Los Hermanos 40 c. the two species compete for food in the island Pinta Marchena; the two species compete on the islands Daphne and Los Hermanos d. this is the site of origin for the two species; each of these islands were later colonized by the species e. Darwin correctly identified species on Pinta Marchena; he mis-identified them elsewhere 20 G. fuliginosa 10 12 14 Beak size (mm) Percentage of individuals of each size class

Sensory organs can be labeled as special sensory structures that permit sight, hearing, odor, and flavor. Sensory structures permitting proprioception, touch, thermal, and pain perception can be classified as more advanced sensory organs. The sensory neu…

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