New research is demonstrating what many people already knew from experience: Women lose interest in sex over time, while men don't.
The _____ region of the brain forms the floor and part of the walls of the third ventricle. hypothalamus Which structures are involved with emotional feelings and memories.
The first and second ventricles are contained within the cerebral hemispheres and have a complex shape due to the expansion of the cerebral hemispheres. These ventricles are called the lateral ventricles because they are side-by-side, separated in the middle by a thin partition called the septum pellucidum.he first and second ventricles are contained within the cerebral hemispheres and have a complex shape due to the expansion of the cerebral hemispheres. These ventricles are called the lateral ventricles because they are side-by-side, separated in the middle by a thin partition called the septum pellucidum.