Mice genetically engineered to lack central serotonin

Question

Quizplus · Accepted Answer

Serotonin is involved in regulating aggression, so mice lacking central serotonin would demonstrate little to no aggressive behavior. Option A is incorrect because the question specifies central serotonin, not all serotonin, which is necessary for survival. Option C is incorrect because thermoregulation is not directly related to serotonin. Option D is incorrect because there is no evidence to suggest that breathing rate is affected by central serotonin.

Mice Genetically Engineered to Lack Central Serotonin