Mutations Meaning: Definition, Examples, and Translations
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mutations
[mjuหหteษชสษnz ]
Definitions
genetics
Changes in the nucleotide sequence of a DNA molecule, typically resulting from errors in replication or exposure to mutagens.
Synonyms
genetic change, genetic mutation, genetic variation.
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| mutations |
Generally used in biology to describe a change in the DNA sequence that leads to a new trait or characteristic. Frequently encompasses a wide range of genetic changes.
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| genetic variation |
Describes the differences in DNA among individuals or populations. It's often used in studies of population genetics, evolution, and biodiversity.
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| genetic mutation |
Specifically refers to a mutation in the genetic code. Often discussed in medical contexts, such as when describing the causes of genetic disorders or cancer.
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| genetic change |
A broad term used to describe alterations in the genetic material, inclusive of mutations but also other forms of changes such as recombinations or epigenetic modifications. Used in both scientific and educational contexts to explain evolution or genetic editing.
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Examples of usage
- The mutations in the DNA sequence led to the development of a new trait.
- Exposure to UV radiation can cause mutations in the genetic material.
- Mutations can be harmful, beneficial, or have no effect on an organism.
biology
The changing of the structure of a gene, resulting in a variant form that may be transmitted to subsequent generations.
Synonyms
gene mutation, genetic alteration, genetic modification.
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| mutations |
Used generally to refer to any change in the genetic material of an organism. Can be applied broadly across scientific, medical, and educational discussions.
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| gene mutation |
Specifically refers to changes occurring within a single gene. Often used in medical and genetic studies and discussions focused on particular genes.
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| genetic alteration |
Can imply any change or modification of genetics, whether natural or artificial. Often used in a broader context within genetic research and biotechnology.
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| genetic modification |
Usually refers to deliberate changes made to the genetic makeup of an organism, often used in the context of GMOs (Genetically Modified Organisms). It tends to carry a more specific and sometimes controversial connotation.
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Examples of usage
- The mutation in the gene caused a change in the protein produced.
- Some mutations are passed down from parent to offspring.
- Genetic mutations play a crucial role in evolution.
linguistics
A change in the phonological structure of a word, typically due to historical or dialectical influences.
Synonyms
linguistic shift, phonological alteration, sound change.
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| mutations |
Used in both genetics and linguistics, 'mutations' refer to changes in structure. In genetics, it means a change in DNA sequence. In linguistics, it often refers to changes in how words are formed or pronounced, particularly in phonological systems.
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| sound change |
'Sound change' is a broad term that describes any shift in pronunciation over time. It can involve individual phonemes, groups of sounds, or entire phonological systems.
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| phonological alteration |
'Phonological alteration' refers specifically to changes within the sound system of a language. This term is used to describe modifications in pronunciation and the structure of sounds.
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| linguistic shift |
'Linguistic shift' describes significant changes in language over time, such as changes in grammar, vocabulary, and pronunciation. It implies a gradual or large-scale transformation in a language.
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Examples of usage
- The mutation of the initial consonant in Old English led to different forms in Modern English.
- Linguistic mutations can be observed in regional variations of a language.
Translations
To see the translation, please select a language from the options available.
Interesting Facts
Science
- Mutations can occur naturally during DNA replication, or they can be caused by environmental factors like radiation.
- Some mutations are beneficial, leading to new advantages for survival, while others can cause diseases.
- The process of evolution involves mutations, as they contribute to genetic diversity in populations over time.
Pop Culture
- In comic books, superheroes often gain powers through mutations, like the X-Men, exploring themes of acceptance and difference.
- Movies like 'Jurassic Park' feature mutations that allow scientists to resurrect dinosaurs, showcasing human curiosity and the consequences.
Psychology
- People can have mental 'mutations,' or changes in their thoughts and behaviors, often influenced by their experiences and environment.
- Understanding how these changes occur can help in addressing psychological conditions and promoting adaptive behaviors.
Literature
- Mutations appear as themes in many novels, often symbolizing change, adaptation, and the struggle against societal norms.
- Authors like H.G. Wells and Mary Shelley used the concept to explore humanity's relationship with technology and nature.
Origin of 'mutations'
Main points about word origin
- The word comes from the Latin 'mutatio,' meaning 'change or alteration.'
- It was first used in the English language in the early 19th century to describe genetic changes.
The word 'mutations' originates from the Latin word 'mutatio', meaning a change or alteration. The concept of mutations was first introduced in genetics by scientists studying variations in inherited traits. Over time, the term has been adopted in other fields such as biology and linguistics to describe changes in genetic material or linguistic structures. Mutations play a significant role in evolution and the diversity of life forms on Earth.