What is dorsal medical?
Medical Definition of dorsal (Entry 1 of 2) 1a : being or located near, on, or toward the upper surface of an animal (as a quadruped) opposite the lower or ventral surface. b : being or located near, on, or toward the back or posterior part of the human body. 2 chiefly British : thoracic.
What is dorsal in biology?
Dorsal: Relating to the back or posterior of a structure. As opposed to the ventral, or front, of the structure. Some of the dorsal surfaces of the body are the back, buttocks, calves, and the knuckle side of the hand.
What is the dorsal region of the body?
On a human body, dorsal (i.e., posterior) refers to the back portion of the body, whereas ventral (i.e., anterior) refers to the front part of the body. The terms dorsal and ventral are also often used to describe the relative location of a body part.
What is another word for dorsal?
What is another word for dorsal?
| back | posterior |
|---|---|
| hind | rearward |
| hindmost | aft |
| caudal | posticous |
| behind | aback |
What is the function of dorsal surface?
The top surface, or dorsum, contains numerous projections of the mucous membrane called papillae. They contain taste buds, which are sensitive to chemical constituents of food, and serous glands that secrete some of the fluid in saliva, a substance that moistens the oral cavity and helps lubricate food particles.…
What is posterior example?
The definition of posterior is later, following, after or at the rear. An example of something posterior is the dorsal fin on a shark; a posterior fin. An example of a posterior is a person’s rear. noun. The buttocks.
What does posterior to mean?
situated behind or at the rear of; hinder (opposed to anterior). coming after in order, as in a series. coming after in time; later; subsequent (sometimes followed by to). Anatomy, Zoology. (in quadrupeds) pertaining to or toward the rear or caudal end of the body.
What does dorsal mean in medical terminology?
What Does Dorsal Mean In Medical Terms? Published by: Margaret Halvorson | Date created: July 21, 2021. Dorsal: Relating to the back or posterior of a structure. As opposed to the ventral, or front, of the structure. Some of the dorsal surfaces of the body are the back, buttocks, calves, and the knuckle side of the hand.
What does the name dorsal mean?
(Anatomy) anatomy zoology relating to the back or spinal part of the body. Compare ventral 1
What does the term dorsal mean?
dorsal- belonging to or on or near the back or upper surface of an animal or organ or part; “the dorsal fin is the vertical fin on the back of a fish and certain marine mammals”
Is dorsal same as lateral?
Posterior or dorsal – back (example, the shoulder blades are located on the posterior side of the body). Medial – toward the midline of the body (example, the middle toe is located at the medial side of the foot). Lateral – away from the midline of the body (example, the little toe is located at the lateral side of the foot).