How Do You Spell HOMOLOGOUS SEQUENCE?

Pronunciation: [həmˈɒləɡəs sˈiːkwəns] (IPA)

Homologous sequence can be spelled using the International Phonetic Alphabet (IPA) as həˈmɑləɡəs ˈsiːkwəns. In this word, the "h" is pronounced as "huh," the "o" is pronounced as "ah," and the "m" is pronounced as "muh." The "l" is pronounced as "luh," the "o" is pronounced as "ah," and the "g" is pronounced as "guh." The "u" in "ous" is pronounced as "uh," the "s" is pronounced as "suh," and the "e" in "ence" is pronounced as "eesh."

Meaning and Definition
Common Misspellings
Etymology
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HOMOLOGOUS SEQUENCE Meaning and Definition

  1. A homologous sequence refers to segments of DNA or RNA molecules that share a significant degree of structural similarity, implying a common evolutionary origin. It is a term primarily used in the field of genetics and molecular biology to describe sequences that have descended from the same ancestral genetic material and have been conserved over generations.

    Homologous sequences not only possess a similar arrangement of nucleotides but often perform comparable functions. They can be found within a single organism or across different species, indicating their universal significance and evolutionary conservation. The degree of sequence similarity in homologous sequences may vary, ranging from high identity (identical sequences) to partial similarity (conserved regions) or even low similarity (divergent sequences).

    Due to their shared ancestry, homologous sequences are highly informative for understanding the evolution of genes and organisms. Scientists employ a variety of computational approaches and bioinformatics tools to identify homologous sequences and analyze their functional implications. Comparative genomics, phylogenetic analysis, and sequence alignment algorithms are commonly employed techniques to identify and analyze homologous sequences.

    In summary, homologous sequences are segments of DNA or RNA that share structural similarity and have arisen from a common ancestral genetic material. These sequences play a crucial role in understanding evolutionary relationships, genetic inheritance, and functional conservation across species.

Common Misspellings for HOMOLOGOUS SEQUENCE

  • gomologous sequence
  • bomologous sequence
  • nomologous sequence
  • jomologous sequence
  • uomologous sequence
  • yomologous sequence
  • himologous sequence
  • hkmologous sequence
  • hlmologous sequence
  • hpmologous sequence
  • h0mologous sequence
  • h9mologous sequence
  • honologous sequence
  • hokologous sequence
  • hojologous sequence
  • homilogous sequence
  • homklogous sequence
  • homllogous sequence
  • homplogous sequence
  • hom0logous sequence

Etymology of HOMOLOGOUS SEQUENCE

The term "homologous sequence" has its origin in the field of genetics and evolutionary biology.

The word "homologous" comes from the Greek roots "homos", meaning "same", and "logos", meaning "relation" or "word". In biology, homologous is used to describe structures, genes, or sequences that share a common ancestry or origin.

The term "sequence" refers to the order of nucleotides (DNA or RNA molecules) or amino acids (proteins) in a genetic molecule. In genetics, a sequence is a unique arrangement of these nucleotides or amino acids in a specific order.

Therefore, when these terms are combined, "homologous sequence" refers to a sequence of nucleotides or amino acids that are similar or share a common ancestry. Homologous sequences are typically found in different organisms, indicating a genetic relationship or evolutionary history between them.