Animalscaretips
- What does homologue mean in English?
- What does homologue mean in biology?
- What is the meaning of homologue in chemistry?
- What is a Paralogue?
- What is the difference between homologous and homologs?
- What is analogy biology?
- What does homologous mean in Greek?
- What does analogous structure mean?
- What does Logous mean in homologous?
- What is the homologue of Ethyne?
- What is the term of homogeneous?
- What is a Orthologue?
- What is an ortholog gene?
- What are paralog genes?
- What are protein homologs?
- What are homologs in isomerism?
- What are homologs in meiosis?
What does homologue mean in English?
Homologue: A chromosome that is similar in physical attributes and genetic information to another chromosome with which it pairs during meiosis. A member of homologous chromosome.
What does homologue mean in biology?
AKA: homologue. 1. One member of a chromosome pair. 2. A gene similar in structure and evolutionary origin to a gene in another species.
What is the meaning of homologue in chemistry?
A homologue (also spelled as homolog) is a compound belonging to a series of compounds differing from each other by a repeating unit, such as a methylene bridge −CH. 2. −, a peptide residue, etc.
What is a Paralogue?
paralogue in British English
(ˈpærəˌlɒɡ) noun. either of a pair of genes derived from the same ancestral gene.
What is the difference between homologous and homologs?
Homology forms the basis of organization for comparative biology. A homologous trait is often called a homolog (also spelled homologue). In genetics, the term “homolog” is used both to refer to a homologous protein and to the gene ( DNA sequence) encoding it. ... Such sequences are similar, but not homologous.
What is analogy biology?
analogy, in biology, similarity of function and superficial resemblance of structures that have different origins. For example, the wings of a fly, a moth, and a bird are analogous because they developed independently as adaptations to a common function—flying.
What does homologous mean in Greek?
It may be in position, structure, function, or characteristics. In chemistry, homologous pertains to a series of molecules or compounds that differ by a constant increment. ... Etymology: from Greek homologos, meaning “agreeing”, “correspondent”. Compare: heterologous.
What does analogous structure mean?
Analogous structures are features of different species that are similar in function but not necessarily in structure and which do not derive from a common ancestral feature (compare to homologous structures) and which evolved in response to a similar environmental challenge.
What does Logous mean in homologous?
a combining form meaning “having a correspondence or relation” of the kind specified by the initial element: homologous. [< Latin -logus < Greek -logos.
What is the homologue of Ethyne?
Ethyne is C2H2 so its homologue can be C3H4 that has a CH2 in addition to C2H2.
What is the term of homogeneous?
1 : of the same or a similar kind or nature. 2 : of uniform structure or composition throughout a culturally homogeneous neighborhood.
What is a Orthologue?
Orthologs are genes in different species that evolved from a common ancestral gene by speciation, and, in general, orthologs retain the same function during the course of evolution. Identification of orthologs is a critical process for reliable prediction of gene function in newly sequenced genomes.
What is an ortholog gene?
Orthologs are defined as genes in different species that have evolved through speciation events only.
What are paralog genes?
Paralogous genes (or paralogs) are a particular class of homologous genes. They are the result of gene duplication and the gene copies resulting from the duplication are called paralogous of each other.
What are protein homologs?
Two proteins are homologous if they have a common ancestor, whatever their sequences, structures, or functions. Homology = common ancestry. ... Homology may or may not result in Similarity: a single mutation leads to a homologous protein, and yet may drastically change the structure and/or function.
What are homologs in isomerism?
A homologous series is a group of an organic chemical compound listed in order of increasing size having similar structure and whose structure structures differ only by the number of CH2 units in the main carbon chain.
What are homologs in meiosis?
Homologs have the same genes in the same loci where they provide points along each chromosome which enable a pair of chromosomes to align correctly with each other before separating during meiosis.
