B2 noun Neutro

gene

/dʒiːn/

A gene is a basic unit of heredity in a living organism that carries information from one generation to the next. It consists of a specific sequence of DNA that determines particular characteristics or traits, such as eye color or height.

Exemplos

3 de 5
1

I think I inherited the 'early riser' gene from my mother.

I believe I received the hereditary trait for waking up early from my mother.

2

The scientists have successfully mapped the specific gene associated with this rare disorder.

Researchers have identified the DNA sequence linked to this uncommon medical condition.

3

Athleticism is definitely in his genes; both his parents were Olympians.

Physical talent is a natural part of his biological makeup because his parents were elite athletes.

Família de palavras

Substantivo
gene
Advérbio
genetically
Adjetivo
genetic
Relacionado
genetics
💡

Dica de memorização

Remember that Gene starts with G like 'Generation'—it is what you pass down to the next generation.

Quiz rápido

Scientists are trying to determine which ____ is responsible for the plant's resistance to cold weather.

Correto!

A resposta correta é: gene

Exemplos

1

I think I inherited the 'early riser' gene from my mother.

everyday

I believe I received the hereditary trait for waking up early from my mother.

2

The scientists have successfully mapped the specific gene associated with this rare disorder.

formal

Researchers have identified the DNA sequence linked to this uncommon medical condition.

3

Athleticism is definitely in his genes; both his parents were Olympians.

informal

Physical talent is a natural part of his biological makeup because his parents were elite athletes.

4

Expression of this particular gene is regulated by environmental factors during early development.

academic

The way this specific hereditary unit functions is controlled by the environment during the initial stages of growth.

5

The pharmaceutical firm is patenting a new gene-editing technique to treat chronic illnesses.

business

The drug company is legally protecting a method for modifying DNA sequences to cure long-term diseases.

Família de palavras

Substantivo
gene
Advérbio
genetically
Adjetivo
genetic
Relacionado
genetics

Colocações comuns

recessive gene a gene that is only expressed when two copies are present
dominant gene a gene that expresses its trait even if only one copy is present
gene therapy medical treatment involving the alteration of a patient's DNA
gene pool the stock of different genes in an interbreeding population
defective gene a gene that does not function correctly and may cause disease

Frases Comuns

it's in the genes

used to say a trait or ability is natural or inherited

jump the gene pool

to deviate significantly from family traits (humorous/slang)

gene editing

the process of making precise changes to DNA

Frequentemente confundido com

gene vs jeans

Jeans are denim trousers, whereas genes are units of heredity; they are homophones.

gene vs genus

A genus is a rank in biological classification above species, while a gene is a molecular unit of DNA.

📝

Notas de uso

The word 'gene' is often used metaphorically in daily life to describe personality traits, but in scientific contexts, it refers strictly to the biological instructions for building proteins.

⚠️

Erros comuns

Learners often use 'genetics' (the field of study) when they actually mean 'gene' (the physical unit). For example, saying 'I have a good genetics' instead of 'I have good genes'.

💡

Dica de memorização

Remember that Gene starts with G like 'Generation'—it is what you pass down to the next generation.

📖

Origem da palavra

Coined in 1909 by Danish botanist Wilhelm Johannsen from the Greek word 'genos' meaning 'birth' or 'origin'.

Padrões gramaticais

countable noun plural: genes often used as a noun adjunct (e.g., gene sequencing)
🌍

Contexto cultural

The concept of 'genes' is central to the Western 'nature versus nurture' debate regarding how much of human behavior is biological.

Quiz rápido

Scientists are trying to determine which ____ is responsible for the plant's resistance to cold weather.

Correto!

A resposta correta é: gene

Palavras relacionadas

unknown

A1

A person or thing that is not known, recognized, or familiar. It often refers to a mysterious situation or a person who has not yet achieved fame or success.

of

A1

A preposition used to show a relationship between a part and a whole, or to indicate belonging and origin. It connects a noun or pronoun to another part of the sentence to specify which one or what kind.

in

A1

A preposition used to indicate position within a container, a space, an area, or a period of time. It describes being surrounded by something or being inside the boundaries of a location.

it

A1

A third-person singular pronoun used to refer to an object, animal, or situation that has already been mentioned or is clear from context. It is also frequently used as a dummy subject to talk about time, weather, or distance.

on

A1

A preposition used to indicate that something is in a position above and supported by a surface. It is also used to indicate a specific day or date, or to show that a device is functioning.

as

A1

A conjunction used to compare two things that are equal in some way. It is most commonly used in the pattern 'as + adjective/adverb + as' to show similarity.

this

A1

Used to identify a specific person, thing, or idea that is physically close to the speaker or has just been mentioned. It can also refer to the present time or a situation that is currently happening.

by

A1

A preposition used to show the method or means of doing something, or to identify the person or thing that performs an action. It frequently appears in passive sentences to indicate the agent or before modes of transport.

we

A1

The word 'we' is a first-person plural pronoun used to refer to the speaker and one or more other people collectively. It is used as the subject of a sentence or clause.

or

A1

A coordinating conjunction used to connect two or more possibilities or alternatives. it indicates that only one of the options is likely, required, or true.

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