CEPHALOMERE Meaning and
Definition
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A cephalomere is a term used in the field of developmental biology to describe a distinct segment or unit found in the head region of certain animals. Specifically, cephalomeres are the individual segments or metameres that make up the head of an organism.
In many animals, particularly invertebrates such as arthropods, the head is composed of several segments that have specific functions and structures. These segments, known as cephalomeres, are organized in a linear arrangement and can often be seen as a series of visible divisions.
Each cephalomere typically possesses its own set of specialized structures or appendages, such as antennae, eyes, or mouthparts, that contribute to the overall functionality of the head region. They are produced during the process of embryonic development, as the organism grows and differentiates.
The term "cephalomere" is derived from the combination of the Greek word "cephalo," meaning head, and "mere," which refers to a segment or part. Therefore, a cephalomere represents a distinct unit or segment within the head region of an organism.
Understanding the organization and development of cephalomeres is crucial in studying the anatomy and evolutionary history of various species. By studying the specific characteristics and variations of cephalomeres, scientists can gain insights into the complex processes that shape the formation and function of the head region in different organisms.
Common Misspellings for CEPHALOMERE
- xephalomere
- vephalomere
- fephalomere
- dephalomere
- cwphalomere
- csphalomere
- cdphalomere
- crphalomere
- c4phalomere
- c3phalomere
- ceohalomere
- celhalomere
- ce-halomere
- ce0halomere
- cepgalomere
- cepbalomere
- cepnalomere
- cepjalomere
- cepualomere
Etymology of CEPHALOMERE
The word "cephalomere" is derived from two Greek roots: "cephalo" and "mere".
"Cephalo" comes from the Greek word "kephalḗ", meaning "head". It is also the root used in words like "cephalopod" (a type of marine animal such as an octopus or squid) or "encephalitis" (inflammation of the brain).
"Mere" comes from the Greek word "merós", which translates to "part" or "segment".
When combined, "cephalo" and "mere" form the word "cephalomere", which is most commonly used in the field of biology to refer to the anterior (head) segments or divisions in certain organisms, particularly arthropods and annelids.
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