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ALLELES [əˈlēl]


  • one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.Also called allelomorph.
Synonyms: allelomorph .

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1. Allele, also called allelomorph, any one of two or more genes that may occur alternatively at a given site (locus) on a chromosome. Alleles may occur in pairs, or there may be multiple Alleles affecting the expression (phenotype) of a particular trait

2. The combination of Alleles that an organism carries constitutes its genotype.

3. Alleles are copies of genes that influence hereditary characteristics. Each person inherits at least two Alleles for a particular gene—one allele from each parent

4. An allele is a viable DNA (deoxyribonucleic acid) coding that occupies a given locus (position) on a chromosome. Usually Alleles are sequences that code for a gene, but sometimes the term is used

5. When the copies of a gene differ from each other, they are known as Alleles.

6. Humans have two copies (or Alleles) of each gene, one inherited from each parent. Alleles play a significant role in shaping each human’s individual features

7. Alleles are versions of the same gene with slight variations in their sequence of DNA bases.

8. An allele is one of two or more versions of a gene. An individual inherits two Alleles for each gene, one from each parent

9. If the two Alleles are the same, the individual is homozygous for that gene

10. If the Alleles are different, the individual is heterozygous.

11. Describes an organism with two different Alleles for a trait

12. Alleles that determine some aspect of the phenotype, the physical appearance of an organism, are said to be “coding Alleles,” while “non-coding Alleles” or “junk DNA” are those which do not appear to have an impact on phenotype

13. The resulting characteristic is due to both Alleles being expressed equally

14. An example of this is the blood group AB which is the result of codominance of the A and B dominant Alleles

15. Recessive Alleles only show their effect if the individual has two copies of the allele (also known as being homozygous)

16. Different versions of the same gene are called Alleles

17. Main Features of Multiple Alleles 4

18. Alleles are of two types, viz., either dominant and recessive or wild type and mutant type.

19. Different versions of the same gene are called Alleles

20. Genes can have two or more possible Alleles

21. Individual humans have two Alleles, or versions, of every gene

22. Alleles are also called alleleomorphs

23. Your blood type is determined by the Alleles you inherited from your parents.

24. Recessive Alleles are the Alleles that are not dominant and often are don't shown in the person & can't seen very easily, but i can be passed on

25. Progression to AIDS has been strongly associated with the human leukocyte antigen B (HLA-B) Alleles, particularly HLA-B*57 and HLA-B*27 allele groups (protection), and HLA-B*35 (susceptibility), due to the restricted recognition of HIV epitopes by cytotoxic immune system cells [4].

26. Alleles may appear in pairs or in multiple forms of Alleles, which affect a specific trait of the offspring

27. A pair of Alleles determine the same trait, for example, eye color; one allele codes for black eyes, and another allele codes for brown eyes.

28. In this video, I show real-world examples of Alleles.An allele is different forms of the same gene which results in traits that look different.A trait is a c

29. That is, the phenotype produced by the two Alleles in heterozygous combination is identical to that produced by one of the two homozygous genotypes

30. Alleles and genotypes are important foundations of genetics

31. A genotype is the combination of two Alleles, one received from each parent

32. The expression of a genotype is called the phenotype and the specific combination of the two Alleles (the genotype

33. HLA Alleles Assigned as of December 2020

34. There are currently 29,417 HLA and related Alleles described by the HLA nomenclature and included in the IPD-IMGT/HLA Database.It is now established procedure for authors to submit the sequences directly to the IPD-IMGT/HLA Database for checking and assignment of an official name prior to publication, this avoids the problems associated with renaming

35. Synonyms for Alleles in Free Thesaurus

36. Individual Alleles are amplified using the polymerase chain reaction (PCR) and measured following capillary electrophoresis (CE) separation and detection

37. How to say Alleles in English? Pronunciation of Alleles with 2 audio pronunciations, 12 translations, 1 sentence and more for Alleles.

38. The ABO locus encodes three Alleles

39. Alleles were first defined by Gregor Mendel in the law of segregation

40. What does allele mean? The definition of Alleles are pairs or series of genes on a chromosome that determine the hereditary characteristics

41. Alleles An allele is one of at least two alternative forms of a particular gene

42. Alleles provide the genetic instructions for organisms that, although similar in type, are visibly different (phenotypically different)

43. At the genetic level, Alleles contain differing base sequences in

44. HLA Alleles having nucleotide sequences that encode the same protein sequence for the peptide binding domains (exon 2 and 3 for HLA class I and exon 2 only for HLA class II Alleles) will be designated by an upper case ‘P’ which follows the 2 field allele designation of the lowest numbered allele in the group.

45. Alleles aren't always fully dominant or recessive to one another, but may instead display codominance or incomplete dominance

46. In the real world, genes often come in many versions (Alleles)

47. If the Alleles in a mtching pair are the same, they are called homozygous Alleles

48. If the Alleles in a matching pair are different, they are called heterozygous Alleles

49. Some Alleles are dominant to other forums of a gene and will always be expressed

50. Some Alleles are recessive to other forms of the gene

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What are facts about allele?

Allele, also called allelomorph, any one of two or more genes that may occur alternatively at a given site (locus) on a chromosome. Alleles may occur in pairs, or there may be multiple alleles affecting the expression (phenotype) of a particular trait .

What does allele mean?

Freebase(0.00 / 0 votes)Rate this definition: Allele. An allele, or allel, is one of a number of alternative forms of the same gene or same genetic locus. It is the alternative form of a gene for a character producing different effects. Sometimes, different alleles can result in different observable phenotypic traits, such as different pigmentation.

How would you describe what an allele is?

An allele is one of two, or more, versions of the same gene at the same place on a chromosome. It can also refer to different sequence variations for a several-hundred base-pair or more region of the genome that codes for a protein.

What is the function of an allele?

Allele: Different forms of the same gene. Function: An allele is a viable DNA coding that occupies a given locus on a chromosome. Usually alleles are sequences that code for a gene.

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