One Group of Primates Has a Body Size Dimorphism Index

question 29

Multiple Choice

One group of primates has a body size dimorphism index of about 1.3 and a relative canine size index of about 1.3.For gorillas, these numbers are about 1.6 and 1.4.For gibbons, these numbers are close to 1.What is the MOST likely group composition of the observed group of primates?

• A) single male
• B) monogamous pair
• C) multimale
• D) solitary

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