hox gene: meaning, definition, pronunciation and examples
C2Academic / Technical
Quick answer
What does “hox gene” mean?
A member of a group of genes that control the development of body plan structures in animals, plants and fungi.
Audio
Pronunciation
Definition
Meaning and Definition
A member of a group of genes that control the development of body plan structures in animals, plants and fungi.
Homeobox genes are crucial regulatory genes that determine the positioning and identity of body segments and structures during embryonic development; mutations in these genes can lead to significant developmental abnormalities.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage. Spelling of related terms follows regional conventions (e.g., analyse/analyze).
Connotations
Identical technical connotations.
Frequency
Identical frequency within biological sciences.
Grammar
How to Use “hox gene” in a Sentence
The [specific] hox gene [verb: regulates, controls, determines] [body part/process].A mutation in [a/this] hox gene leads to [developmental defect].Vocabulary
Collocations
Examples
Examples of “hox gene” in a Sentence
adjective
British English
- The hox gene expression pattern was analysed.
- This is a classic hox gene function.
American English
- The hox gene expression pattern was analyzed.
- This is a classic hox gene function.
Usage
Meaning in Context
Academic
Primary and almost exclusive context. Used in genetics, developmental biology, and evolutionary biology research papers and textbooks.
Everyday
Extremely rare. Might appear in popular science articles about evolution or developmental disorders.
Technical
The standard term in genetics labs and biomedical research for this specific class of homeobox genes.
Vocabulary
Synonyms of “hox gene”
Vocabulary
Antonyms of “hox gene”
Watch out
Common Mistakes When Using “hox gene”
- Mispronouncing as /həʊks/ (like "hoax") instead of /hɒks/ or /hɑːks/.
- Using "hox gene" as a generic term for all homeobox genes (it is a specific subset).
- Incorrect plural: "hoxes genes" should be "hox genes".
FAQ
Frequently Asked Questions
Not exactly. All hox genes are homeobox genes, but not all homeobox genes are hox genes. Hox genes are a specific, clustered subset of homeobox genes crucial for axial patterning.
Hox genes are found in most animals, including insects, worms, and vertebrates. They are also present in fungi and plants, but their organisation and function can differ.
Because changes in the number, regulation, or function of hox genes are strongly linked to major evolutionary transitions in animal body plans, such as the development of limbs or the diversification of body segments.
Yes, mutations in hox genes can cause severe congenital malformations, as they disrupt the fundamental blueprint for how an organism's body is built during embryonic development.
A member of a group of genes that control the development of body plan structures in animals, plants and fungi.
Hox gene is usually academic / technical in register.
Hox gene: in British English it is pronounced /ˈhɒks dʒiːn/, and in American English it is pronounced /ˈhɑːks dʒiːn/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “The hox code”
Learning
Memory Aids
Mnemonic
Think of HOX genes as the "Home Office" of the developing embryo – they send out instructions dictating what structures go where.
Conceptual Metaphor
An architect's blueprint or a positional address system for the body.
Practice
Quiz
What is the primary function of hox genes?