Final answer:
The cute rhesus monkeys did not experience negligible impacts from social isolation, disproven by the Harlows' study highlighting the importance of social comfort and interaction for healthy development.
Explanation:
False. The impact of months of social isolation on the cute rhesus monkeys was not negligible based on the Harlows' study. It showed that social comfort is more important than food, and monkeys raised in isolation or with fake mothers suffered significant developmental and social challenges, emphasizing the critical importance of socialization and social interaction for healthy development.
Learn more about Social isolation's impact on rhesus monkeys here:
https://brainly.com/question/32321845
