How does losing or acquiring territory affect the brain anatomy and chemistry of an African cichlid fish?
A) Only the size of the brain is changed.
B) Only the shape of brain is changed.
C) Both the size and shape of the brain are changed.
D) The size of brain cells producing sex hormones are changed.
E) The size of brain cells producing territorial hormone are changed.

Question

Quizplus · Accepted Answer

The size of brain cells producing sex hormones changes in African cichlid fish when they lose or acquire territory, affecting their brain anatomy and chemistry.

How Does Losing or Acquiring Territory Affect the Brain Anatomy