Sep 20, 2025 · Blood rushes through the tear. This causes the inner and middle layers of the artery to split, called a dissection. If the blood goes outside the artery, aortic dissection is often …

Dissection ... Dissection (from Latin dissecare "to cut to pieces"; also called anatomization) is the dismembering of the body of a deceased animal or plant to study its anatomical structure. …

DISSECTION meaning: 1. the action of cutting something open, especially a dead body or plant, in order to study its…. Learn more.

The meaning of DISSECTION is the act or process of dissecting : the state of being dissected.

Definition of dissection noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

DISSECTION definition: the act of dissecting. See examples of dissection used in a sentence.

dissection 1. Separation of tissues by cutting, teasing or blunt division. 2. The act of dissecting. 3. An anatomical preparation that has been dissected.

Dissection involves carefully cutting apart an organism or object to study its internal structures, composition, and the relationships between its various parts.

DISSECTION definition: a dissecting or being dissected | Meaning, pronunciation, translations and examples

Anatomy dissection involves the careful and systematic exposure and examination of an organism’s internal structures, by cutting and separating tissues. This process allows for direct …