Some animals appear to have a sense of fairness. Capuchin monkeys, for example, will refuse to participate in experimental tasks if they see a partner receiving a more desirable reward for the same work, even when the refusal costs them their own reward.
Which choice best describes the function of the second sentence in the text?
- Acheck_circle
It illustrates the claim with a specific behavioral example.
- B
It introduces a different primate species.
- C
It contradicts the claim about animal fairness.
- D
It defines the term 'fairness'.
Explanation
The capuchin example exemplifies the opening claim about animal fairness. B captures the illustrative function.