Dorsal In Anatomy

Difference between dorsal and ventral dorsal is the backside while ventral is the opposite of backside. Dorsal belonging to or on or near the back or upper surface of an animal or organ or part.

Structure Of A Finger Nail Human Anatomy Vector Dorsal

These two terms used in anatomy and embryology refer to back dorsal and front or belly ventral of an organism.

Dorsal in anatomy. Usually the. Ventral side bears more external organs than the dorsal side usually does. For a more complete listing of terms used in medicine for spatial orientation.

Dorsal anatomy of toward on in or near the back or upper surface of an organ part or organism. The dorsal from latin dorsum meaning back surface of an organism refers to the back or upper side of an organism. The posterior dorsal and anterior ventral cavities are each subdivided into smaller cavities.

In the posterior dorsal cavity the cranial cavity houses the brain and the spinal cavity or vertebral cavity encloses the spinal cord. Situated on or toward the upper side of the body equivalent to the back or posterior in humans. Situated on or toward the posterior plane in humans or toward the upper plane in quadrupeds.

As opposed to the ventral or front of the structure. The dorsal fin is the vertical fin on the back of a fish and certain marine mammals. If talking about the skull the dorsal side is the top.

Some of the dorsal surfaces of the body are the back buttocks calves and the knuckle side of the hand. Anatomy of toward on in or near the back or upper surface of an organ part or organism. Botany of or on the surface of an organ or part facing away from the axis.

The dorsal cavity or dorsal body cavity is a fluid filled space which surrounds the brain and spinal cord of vertebrates. Botany of or on the surface of an organ or part facing away from the axis. The dorsal cavity is usually considered as two semi separate spaces the cranial cavity and the spinal cavity housing the brain and spinal cord respectively.

Of relating to or situated at the back or dorsum. Medical definition of dorsal. Relating to the back or posterior of a structure.

When a particular organ a is ventral to another b the organ b lies dorsal to the organ a.

Anatomical Terms Of Location Wikipedia