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Meaning of "back mutation" in the English dictionary

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PRONUNCIATION OF BACK MUTATION

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GRAMMATICAL CATEGORY OF BACK MUTATION

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Back mutation is a noun.
A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES BACK MUTATION MEAN IN ENGLISH?

back mutation

Mutation

In genetics, a mutation is a change of the nucleotide sequence of the genome of an organism, virus, or extrachromosomal genetic element. Mutations result from unrepaired damage to DNA or to RNA genomes, errors in the process of replication, or from the insertion or deletion of segments of DNA by mobile genetic elements. Mutations may or may not produce discernible changes in the observable characteristics of an organism. Mutations play a part in both normal and abnormal biological processes including: evolution, cancer, and the development of the immune system. Mutation can result in several different types of change in sequences. Mutations in genes can either have no effect, alter the product of a gene, or prevent the gene from functioning properly or completely. Mutations can also occur in nongenic regions. One study on genetic variations between different species of Drosophila suggests that, if a mutation changes a protein produced by a gene, the result is likely to be harmful, with an estimated 70 percent of amino acid polymorphisms that have damaging effects, and the remainder being either neutral or weakly beneficial.

Definition of back mutation in the English dictionary

The definition of back mutation in the dictionary is the reversion of a mutant to the original phenotype.

WORDS THAT BEGIN LIKE BACK MUTATION

back foot
back formation
back four
back garden
back green
back issue
back light
back line
back marker
back matter
back number
back o´ Bourke
back of beyond
back off
back office
back out
back pain
back pass
back passage
back pay

WORDS THAT END LIKE BACK MUTATION

accreditation
action
administration
animation
application
association
certification
citation
combination
communication
confirmation
conversation
corporation
creation
decoration
destination
documentation
duration
education
evaluation
excitation

Synonyms and antonyms of back mutation in the English dictionary of synonyms

SYNONYMS

Translation of «back mutation» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF BACK MUTATION

Find out the translation of back mutation to 25 languages with our English multilingual translator.
The translations of back mutation from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «back mutation» in English.

Translator English - Chinese

回复突变
1,325 millions of speakers

Translator English - Spanish

mutación de nuevo
570 millions of speakers

English

back mutation
510 millions of speakers

Translator English - Hindi

वापस उत्परिवर्तन
380 millions of speakers
ar

Translator English - Arabic

طفرة في الظهر
280 millions of speakers

Translator English - Russian

обратная мутация
278 millions of speakers

Translator English - Portuguese

mutação de volta
270 millions of speakers

Translator English - Bengali

ব্যাক মিউটেশন
260 millions of speakers

Translator English - French

mutation de retour
220 millions of speakers

Translator English - Malay

Mutasi belakang
190 millions of speakers

Translator English - German

Rückmutation
180 millions of speakers

Translator English - Japanese

復帰突然変異
130 millions of speakers

Translator English - Korean

다시 돌연변이
85 millions of speakers

Translator English - Javanese

Balik mutasi
85 millions of speakers
vi

Translator English - Vietnamese

đột biến trở lại
80 millions of speakers

Translator English - Tamil

பிறழ்வு
75 millions of speakers

Translator English - Marathi

परत उत्परिवर्तन
75 millions of speakers

Translator English - Turkish

Geri mutasyon
70 millions of speakers

Translator English - Italian

mutazione indietro
65 millions of speakers

Translator English - Polish

powrót mutacji
50 millions of speakers

Translator English - Ukrainian

зворотна мутація
40 millions of speakers

Translator English - Romanian

mutație înapoi
30 millions of speakers
el

Translator English - Greek

πίσω μετάλλαξη
15 millions of speakers
af

Translator English - Afrikaans

terug mutasie
14 millions of speakers
sv

Translator English - Swedish

tillbaka mutationen
10 millions of speakers
no

Translator English - Norwegian

tilbake mutasjon
5 millions of speakers

Trends of use of back mutation

TRENDS

TENDENCIES OF USE OF THE TERM «BACK MUTATION»

The term «back mutation» is used very little and occupies the 179.656 position in our list of most widely used terms in the English dictionary.
0
100%
FREQUENCY
Rarely used
16
/100
The map shown above gives the frequency of use of the term «back mutation» in the different countries.
Principal search tendencies and common uses of back mutation
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «back mutation».

FREQUENCY OF USE OF THE TERM «BACK MUTATION» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «back mutation» during the past 500 years. Its implementation is based on analysing how often the term «back mutation» appears in digitalised printed sources in English between the year 1500 and the present day.

Examples of use in the English literature, quotes and news about back mutation

EXAMPLES

10 ENGLISH BOOKS RELATING TO «BACK MUTATION»

Discover the use of back mutation in the following bibliographical selection. Books relating to back mutation and brief extracts from same to provide context of its use in English literature.
1
An Introduction to Old English
BACK MUTATION 45. Short front vowels (i, e or re) were often diphthongized to io , eo, ea, in Old English when a back vowel (u, 0 or a) occurred in the following syllable. This change is similar to fracture but took place some time later. As a rule ...
George Leslie Brook, 1962
2
English Sound-changes
Back Mutation 2.6. Front vowels (i, e, e3) were often diphthongized to io, eo, ea, in Old English when a back vowel occurred in the following syllable. This change is similar to fracture but took place some time later. As a rule back mutation took ...
George Leslie Brook, 1975
3
Papers from the 5th International Conference on English ...
Stage III: Back Mutation is added Underlying /faet+u/ Back Mutation faeәt+u Surface [faeәtu] Orthography featu weoras /wer+as/ weәr+as [weәras] Beginning with the sample forms fatu 'vessels' and weras 'men' in Stage I, the loss of ...
Sylvia Adamson, 1990
4
Fanconi Anemia: A Paradigmatic Disease for the Understanding ...
Back mutation is another possible mechanism underlying revertant mosaicism that, again, is difficult to prove since there is no change of polymorphic markers surrounding the back-mutated gene locus. Back mutation has been invoked to ...
... Schindler-Hoehn, Holger Hoehn, 2007
5
The Cambridge History of the English Language
The other principal difference between the two is that the environment for back mutation was a following back vowel not a back (velar) consonant. Nevertheless we must recognise that breaking and back mutation comprise an instance of the ...
Richard M. Hogg, Norman Francis Blake, Roger Lass, 1992
6
Biotechnological Innovations in Chemical Synthesis
A more serious problem is the occurrence of variants of the parent production strain by back mutation or loss of genetic elements (plasmids). In addition, phage infections are more likely to occur. Despite the advantages of continuous cultures , ...
J. A. M. van Balken, 1997
7
Luick Revisited: Papers Read at the Luick-Symposium at ...
The final example I wish to discuss concerns the phonologization of Old English back-mutation. I am concerned here only with "ordinary" back- mutation, not combinative back-mutation7. Christopher Ball and I recently published an article on ...
Dieter Kastovsky, Gero Bauer, Jacek Fisiak, 1988
8
Lewin's Essential Genes
The second type of back mutation, second-site reversion, may occur elsewhere in the gene, and its effects compensate for the first mutation. For example, one amino acid change in a protein may abolish its function, but a second alteration may ...
Jocelyn E. Krebs, Benjamin Lewin, Elliott S. Goldstein, 2013
9
Research in Computational Molecular Biology: 9th Annual ...
6.1 Back and Recurrent Mutation “Back-mutation” occurs when the state of a site mutates back from its derived state to its ancestral state. “Recurrent-mutation” occurs when the state of a site is permitted to mutate from its ancestral state more  ...
Satoru Miyano, 2005
10
ReCombinatorics: The Algorithmics of Ancestral Recombination ...
8.12 Advanced Topic: Relation of Galled Trees to the Back-Mutation Model Another deviation from the perfect-phylogeny model that is of interest is to allow a limited number of back mutations, but no recombinations. A back mutation is a ...
Dan Gusfield, 2014

NEWS ITEMS WHICH INCLUDE THE TERM «BACK MUTATION»

Find out what the national and international press are talking about and how the term back mutation is used in the context of the following news items.
1
The inbred lineage you can improve
... recessive deleterious mutations along this segment then you by definition have a homozygote at that position (barring a rare back mutation). «Discover Magazine, Jul 13»

REFERENCE
« EDUCALINGO. Back mutation [online]. Available <https://educalingo.com/en/dic-en/back-mutation>. May 2024 ».
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