How Do You Spell ACENTRIC CHROMOSOME?

Pronunciation: [ɐsˈɛntɹɪk kɹˈə͡ʊməsˌə͡ʊm] (IPA)

The term "acentric chromosome" refers to a type of chromosome that lacks a centromere, a region responsible for ensuring proper segregation during cell division. The spelling of "acentric" is pronounced as /ˌeɪsɛnˈtrɪk/ in IPA phonetic transcription, with the primary stress on the second syllable. The word is derived from the prefix "a-" meaning "not" and the Latin word "centrum" meaning "center." Proper spelling of scientific terms like "acentric chromosome" is crucial for accurate communication and understanding in the scientific community.

ACENTRIC CHROMOSOME Meaning and Definition

1. An acentric chromosome refers to a chromosomal structure that lacks a centromere, which is a key region responsible for proper cell division during mitosis and meiosis. In a normal diploid cell, chromosomes exist in pairs, with each pair consisting of two identical chromatids held together by a centromere. The centromere is crucial for the separation of chromatids during cell division.

   However, in the case of an acentric chromosome, there is an absence of a functional centromere. This aberrant chromosomal structure usually arises due to chromosomal rearrangements, such as deletions or inversions. These rearrangements can result from genetic mutations or exposure to certain environmental factors.

   Since acentric chromosomes lack a centromere, they are unable to attach to the spindle fibers during cell division. As a result, they do not properly align and segregate during anaphase, leading to irregular cell division and subsequent cell death. Acentric chromosomes are often considered genetically unstable and can cause chromosomal imbalances or structural abnormalities within the genome.

   Research has shown that acentric chromosomes are involved in various genetic disorders and diseases, including cancer. Identifying and studying acentric chromosomes is significant for understanding the molecular mechanisms underlying chromosomal abnormalities and their implications for human health.

Common Misspellings for ACENTRIC CHROMOSOME

• zcentric chromosome
• scentric chromosome
• wcentric chromosome
• qcentric chromosome
• axentric chromosome
• aventric chromosome
• afentric chromosome
• adentric chromosome
• acwntric chromosome
• acsntric chromosome
• acdntric chromosome
• acrntric chromosome
• ac4ntric chromosome
• ac3ntric chromosome
• acebtric chromosome
• acemtric chromosome
• acejtric chromosome
• acehtric chromosome
• acenrric chromosome

Etymology of ACENTRIC CHROMOSOME

The etymology of the word "acentric chromosome" can be broken down as follows:

1. Acentric: Acentric is derived from the Latin word "a-" meaning "without" or "not", and "centrum" which means "center". Hence, acentric refers to something lacking a centromere or having an abnormal centromere.

2. Chromosome: Chromosome is a combination of two Greek words. "Chromo" comes from "chroma", meaning "color", and "soma" means "body". It was named such because chromosomes can be stained and are visible under a microscope, appearing as colored bodies.

Therefore, "acentric chromosome" refers to a chromosome that lacks a centromere or has an abnormal centromere.

Plural form of ACENTRIC CHROMOSOME is ACENTRIC CHROMOSOMES