How Do You Spell HOMOLOG?

Pronunciation: [hˈɒməlˌɒɡ] (IPA)

The word "homolog" is spelled as həˈmɑləɡ. The IPA phonetic transcription explains that the first syllable is pronounced with a schwa sound, while the second syllable is pronounced with a long "a" sound. The third syllable is pronounced with a hard "l" sound followed by a short "o" sound, and the final syllable is pronounced with a soft "g" sound. "Homolog" is a term used in biology to refer to structures that are similar in different organisms due to shared ancestry.

Meaning and Definition
Common Misspellings
Etymology
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HOMOLOG Meaning and Definition

  1. A homolog, in the field of biology, refers to a similar or equivalent structure found in different organisms which have evolved from a common ancestor. It is characterized by similar genes or traits, although they may have different functions or appearances in different species. Homologs are essentially related biological structures that share a comparable ancestry.

    Homologs typically possess a similar genetic composition, as they are derived from a common gene or genetic material. They may have undergone variations throughout evolution, adapting to the specific requirements of each organism. These variations can lead to differences in appearance, size, or function, despite their shared origin.

    Homologs are important in evolutionary biology as they provide evidence of a common ancestry between species. Comparisons between homologous structures help scientists understand the evolutionary relationships and patterns of related organisms. Studying homologs also aids in the identification of genes and their functions across different species.

    In genetics, the concept of homologs is significant as it allows for the study of evolutionary changes at the genetic level. Homologous genes or sequences provide valuable information regarding the molecular events that have occurred during evolution. Additionally, the presence of homologs can aid in the prediction of genes and their functions in other species based on their known function in a well-studied organism.

    Overall, homologs are biological structures, genes, or traits that share a common origin but may exhibit variations in appearance or function across different organisms. They play a crucial role in understanding evolutionary relationships and genetic similarities between species.

Common Misspellings for HOMOLOG

Etymology of HOMOLOG

The word homolog is derived from the Greek word homologos, which is a combination of homos meaning same and logos meaning word or reason. Therefore, homolog can be translated to mean having the same word or having the same reason.

Plural form of HOMOLOG is HOMOLOGS