In lab experiments, researchers have found that injecting extra _____ into mice caused them to eat less.

Question

Quizplus · Accepted Answer

Leptin is a hormone associated with appetite control. When levels of leptin increase, it signals the brain that the body has enough energy stored, which reduces appetite and makes individuals eat less. Injecting extra leptin into mice has been shown to cause them to eat less by enhancing this signal.

In Lab Experiments, Researchers Have Found That Injecting Extra _____