Mutation

Word MUTATION
Character 8
Hyphenation mu ta tion
Pronunciations /mjuˈteɪʃən/

Definitions and meanings of "Mutation"

What do we mean by mutation?

The act or process of being altered or changed. noun

An alteration or change, as in nature, form, or quality. noun

A change in the nucleotide sequence of the genome of an organism or virus, sometimes resulting in the appearance of a new character or trait not found in the parental type. noun

The process by which such a change occurs, either through an alteration in the nucleotide sequence coding for a gene or through a change in the physical arrangement of the genetic material. noun

The nucleotide sequence, trait, or individual that results from such a change. noun

A change affecting a sound or a class of sounds, such as back vowels or plosive consonants, through assimilation to another sound, as in the process of umlaut. noun

A change affecting a sound or a class of sounds that is conditioned by morphological or syntactic factors rather than purely phonological factors, as in Irish, where certain words cause the lenition of the initial consonants of the following word. noun

The act or process of changing; change; variableness. noun

Rotation; succession. noun

In phonetics, the change of a vowel through the influence of an a, i, or u in the following syllable: proposed for rendering German umlaut into English. noun

In music: noun

In medieval solmization, the change or passage from one hexachord to another, involving a change of the syllable applied to a given tone. noun

In violin-playing, the shifting of the hand from one position to another. noun

The change or alteration in a boy's voice at puberty. noun

In French law, transfer by purchase or descent. noun

A post-house. noun

In biology: noun

A sudden and inheritable change of type; a discontinuous variation; a sport. noun

Any alteration or change.

Any heritable change of the base-pair sequence of genetic material.

A mutant.

An alteration a particular sound of a word, especially the initial consonant, which is triggered by the word's morphological or syntactic context and not by its phonological context.

A group of thrushes.

Synonyms and Antonyms for Mutation

The word "mutation" in example sentences

No character whose development is dependent in greater or less degree on the stimulation of some substance derived from the gonads can have originated as a mutation, because the term mutation means a new character which develops in the soma as a result of the loss or gain of some factor or determinant in the chromosomes. ❋ J. T. Cunningham (1897)

Interestingly, the mutation is also associated with certain other negative physiological consequences. ❋ Unknown (2010)

Hence, a psionic boy with telepathic powers due to his mutation is a science fiction character; but a prophet who reads the unspoken thoughts in the hearts of men due to a blessing from the elf-queen, is a fantasy character. ❋ Unknown (2004)

Every discovered Drosophila gene mutation is given a name, and Gill had called his mutation "fruity." ❋ Unknown (1997)

When a 'mutation' is discovered in an individual I think 'isn't it possible that this is just a rare, but naturally occurring version or allele in the population as a whole which is perhaps becoming more common as conditions change?'. ❋ Unknown (2005)

My last mutation is that I have an extra ankle bone in each foot. ❋ Unknown (2010)

LNN: Perhaps this questions is best asked off the record, and I don't want to sound too disparaging if any tender sensibilities are on the line, but I can't help but recognize the title image from your "Northern Lights" release is a mutation from a popular Mormon painting depicting the arrival of an extra terrestrial being from the planet Kolob to the American continent. ❋ Unknown (2010)

The risk for parents of a child with a new mutation to have another child with the same mutation is estimated at about 1 percent. ❋ Unknown (2009)

The remaining three evolutionary forces are nonadaptive in the sense that they are not a function of the fitness properties of individuals: mutation is the ultimate source of variation on which natural selection acts, recombination assorts variation within and among chromosomes, and genetic drift ensures that gene frequencies will deviate a bit from generation to generation independent of other forces. ❋ Unknown (2009)

No. In about half of the Alagille syndrome cases, the child inherits the gene mutation from a parent. ❋ Unknown (2009)

You cannot say that gene duplication followed by a function gaining mutation is an undirected chemical process unless you have shown that the origin of living organisms can be accounted for by undirected chemical processes. ❋ Unknown (2010)

The genetic basis of the nude mouse mutation is a disruption of the FOXN1 gene. ❋ Unknown (2010)

What precisely triggers this change or mutation is not known. ❋ Unknown (2009)

I doubt that gene duplication followed by a function gaining mutation is an undirected chemical process. ❋ Unknown (2010)

You don't have any data which shows that gene duplication followed by a function-altering mutation is an undirected process. ❋ Unknown (2010)

Cross Reference for Mutation

What does mutation mean?

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