Search results
Results From The WOW.Com Content Network
The meaning of ROSTRAL is of or relating to a rostrum. How to use rostral in a sentence.
Rostral: Toward the front of the brain or the top of the spinal cord. Caudal: Toward the back of the brain or the bottom of the spinal cord. Figure 16.1. Directional terms used to locate nervous system structures.
Rostral (from Latin rostrum 'beak, nose') describes something situated toward the oral or nasal region, or in the case of the brain, toward the tip of the frontal lobe. [ 39 ] Cranial (from Greek κρανίον 'skull') or cephalic (from Greek κεφαλή 'head') describes how close something is to the head of an organism.
Check out this short preview to our video tutorial which explains the directional terms 'rostral' and 'caudal'.
The term ventral refers to the anterior (front) aspect of the embryo, while dorsal refers to the posterior (back). Examples: The gut tube lies ventrally to the spinal cord. The spinal cord is dorsal to the developing trachea.
The rostral anatomy is the front of the brain near the top of the spine near the frontal lobe. Both the cephalic region and rostral are superior to the transverse plane.
Both rostral or cranial (towards the head-end) and caudal (away from the head-end / towards the tail) describe location of structures along the long axis of the body. For example, the arms are rostrally situated as compared to the legs, which are caudally located.
Rostral (anatomical term), situated toward the oral or nasal region. Rostral bone, in ceratopsian dinosaurs. Rostral organ, of certain fish. Rostral scale, in snakes and scaled reptiles.
Rostral is an adjective used to describe things that have or resemble a beak or snout. More generally, rostral means involving a rostrum, which has several meanings. In biology, it refers to a beak or beaklike part.
toward or relating to the front part of the brain, the part near the nose of an animal, or the top end of the spinal cord: The syndrome results from lesions of the rostral midbrain. rostral to The visual thalamus is situated about 500mm rostral to the optic tectum. Fewer examples.