The dietary manipulation that is related most significantly to longevity in animal studies is

Question

Quizplus · Accepted Answer

Extensive research on various species has shown that restricting calorie intake is the most consistent and effective dietary manipulation for extending lifespan. This is primarily due to the reduction of metabolic rate and oxidative damage that occurs with reduced calorie intake. While other dietary factors may have some impact on lifespan, none have been consistently shown to be as effective as calorie restriction.

The Dietary Manipulation That Is Related Most Significantly to Longevity