ACEPHALOBRACHIA Meaning and
Definition
-
Acephalobrachia is a term derived from two Greek words, "acephalo" meaning "headless" and "brachia" meaning "arms". In a biological context, acephalobrachia refers to a particular group of animals that possess arm-like appendages but lack a distinct head structure. This term is predominantly used in zoology and describes a specific subgroup of marine invertebrates belonging to the family Planctosphaeridae.
These organisms are microscopic, gelatinous creatures found in the ocean, particularly in deep-sea environments. Acephalobrachia exhibit a unique body plan characterized by a central spherical or elongated body mass with numerous arm-like structures branching out from the surface. These "arms" are long, thin, and flexible, allowing the animal to capture prey, navigate, and interact with its environment.
Unlike many other marine organisms, acephalobrachia lack a defined head region that contains their sensory organs, such as eyes or mouthparts. Instead, they have distributed sensory structures along their arms or body, enabling them to detect and respond to stimuli in their surroundings.
The term acephalobrachia is primarily used by biologists studying the diversity and ecological roles of marine organisms. By categorizing these animals based on their unique body structure, scientists can better understand their evolutionary relationships, environmental adaptations, and ecological functions within marine ecosystems.
-
Absence of head and arms, as noted in the case of some parasitic monsters.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ACEPHALOBRACHIA
- zcephalobrachia
- scephalobrachia
- wcephalobrachia
- qcephalobrachia
- axephalobrachia
- avephalobrachia
- afephalobrachia
- adephalobrachia
- acwphalobrachia
- acsphalobrachia
- acdphalobrachia
- acrphalobrachia
- ac4phalobrachia
- ac3phalobrachia
- aceohalobrachia
- acelhalobrachia
- ace-halobrachia
- ace0halobrachia
- acepgalobrachia
- acepbalobrachia
Etymology of ACEPHALOBRACHIA
The word "acephalobrachia" is a compound word that is derived from two Greek terms: "acephalo" and "brachia".
1. "Acephalo" is derived from the Greek word "a-" meaning "without" or "lacking" and "kephalē" meaning "head". Therefore, "acephalo" literally translates to "headless" or "without a head".
2. "Brachia" is derived from the Greek word "brachion" meaning "arm" or "forelimb".
Combining these two components, "acephalobrachia" describes a biological concept where an organism lacks a head but possesses arms or forelimbs.
Infographic
Add the infographic to your website:
