Which species below has a limited, highly specialized diet?
“Koala” for which species below has a limited, highly specialized diet. This relationship follows from the ecological mechanism represented by the terms in the item, not merely from an association between their names. A sound explanation connects the stated pattern to a causal pathway and distinguishes it from alternatives that describe different levels of organization or different ecological processes. The remaining alternatives—“Human”, “Rat”, “Raccoon”—refer to different states, processes, or scales and therefore do not express the same causal relationship. Ecological interpretation require
Ref: NCERT Biology Class 12, Ch. 15 Biodiversity and Conservation
