Bivalent Meaning: Definition, Examples, and Translations
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bivalent
[ˈbaɪˈvælənt ]
Definitions
chemistry
Having a valence of two; capable of being satisfied by two atoms or radicals; bivalent.
Synonyms
divalent, two-valent.
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| bivalent |
Commonly used in chemistry and biology to describe entities with two valences or affinity for two atoms or groups. It is also used in genetics to refer to pairs of homologous chromosomes.
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| divalent |
Primarily used in chemistry to describe elements or compounds with a valence of two, meaning they can form two bonds with other atoms or ions.
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| two-valent |
A less common and more straightforward term used in chemistry to specify elements or compounds with exactly two valences.
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Examples of usage
- The bivalent oxygen atom in the water molecule is essential for life.
- Calcium is a bivalent element that forms compounds with a valence of +2.
biology
Having two valences, especially when at least one is dormant or inactive.
Synonyms
paired, two-valent.
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| bivalent |
Often used in scientific contexts, particularly in chemistry and biology, to describe elements or compounds with two valence electrons or pairs of chromosomes during meiosis.
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| two-valent |
Commonly used in chemistry to refer to elements or ions with a valency of two. More technical than 'bivalent'.
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| paired |
Typically used to describe things that come in pairs or are matched together, in a general sense.
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Examples of usage
- In genetics, a bivalent chromosome refers to a pair of homologous chromosomes that come together during prophase I of meiosis.
Translations
To see the translation, please select a language from the options available.
Interesting Facts
Science
- In genetics, bivalent refers to a pair of homologous chromosomes during the first division of meiosis, which is crucial for reproduction.
- Bivalent antibodies can bind to two different sites on an antigen, enhancing the immune response.
Psychology
- Bivalent emotions refer to the experience of feeling two contrasting emotions simultaneously, such as happiness and sadness at a graduation.
- The concept plays a role in understanding complex human experiences and decision-making.
Pop Culture
- In modern films and literature, characters with bivalent traits often have deep, complex personalities, making them more relatable and realistic.
- The duality of characters can create tension and intrigue in storytelling, appealing to both moral ambiguity and clear motivations.
Origin of 'bivalent'
Main points about word origin
- 'Bivalent' comes from the Latin roots 'bi' meaning 'two' and 'valent' meaning 'power or strength'.
- The term was first utilized in the context of chemistry to describe elements with a valency of two.
The word 'bivalent' originates from the Latin word 'bi-' meaning 'two' and 'valentia' meaning 'strength.' It first appeared in the mid-19th century in the field of chemistry to describe elements or compounds with a valence of two. Over time, the term has been adopted in various scientific disciplines to denote the capability of being satisfied by two atoms or radicals.