How Do You Spell SULCUS VENTRALIS?

1. The term "sulcus ventralis" refers to a specific anatomical feature found in the human brain. It is a groove or furrow located on the ventral (underside) surface of the brain. The sulcus ventralis is also known as the ventral sulcus or the central sulcus.

   The sulcus ventralis is a prominent landmark that separates two important regions of the brain: the frontal lobe and the parietal lobe. It is positioned between the precentral gyrus, which is a region involved in motor functions, and the postcentral gyrus, which plays a role in somatosensory processing. This sulcus is classified as one of the major sulci, or grooves, in the brain.

   The sulcus ventralis is an essential feature for understanding the organization and function of the cerebral cortex. It serves as a boundary that delineates the primary motor cortex (located in the precentral gyrus) from the primary somatosensory cortex (present in the postcentral gyrus). These cortical regions are crucial for coordinating voluntary movement and perceiving touch, respectively.

   Detailed analysis and understanding of the sulcus ventralis are significant in the fields of neuroscience, neurology, and neurosurgery. It provides critical information for mapping the brain and studying various brain-related disorders, such as motor disorders and somatosensory deficits.

2. The anterior median fissure of the spinal cord.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for SULCUS VENTRALIS

The word "sulcus ventralis" is a Latin term used in anatomy and neuroscience. The etymology of this term can be broken down as follows:

1. Sulcus: The Latin word "sulcus" means "furrow" or "groove". It is derived from the verb "sulcare", which means "to plow". The term "sulcus" is commonly used in anatomy to refer to a shallow groove or depression, often found on the surface of the brain.

2. Ventralis: The Latin word "ventralis" means "pertaining to the belly" or "related to the abdomen". It is derived from the noun "venter", meaning "belly" or "abdomen". In anatomy, "ventral" is used to describe the front or anterior side of an organism or structure.