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Vocabulário para IELTS Academic (Pontuação 5) - Biologia

Aqui, você aprenderá algumas palavras em inglês relacionadas à Biologia que são necessárias para o exame acadêmico básico do IELTS.

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Vocabulary for IELTS Academic (Band 5)
cell
cell
[substantivo]

an organism's smallest unit, capable of functioning on its own

célula

célula

Ex: The human body is made up of trillions of cells. 
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organism
organism
[substantivo]

an individual living thing, such as an animal, plant, fungus, or bacterium

organismo,  ser vivo

organismo, ser vivo

Ex: The parasite depends on another organism for food and shelter. 
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DNA
DNA
[substantivo]

(biochemistry) a chemical substance that carries the genetic information, which is present in every cell and some viruses

ADN, ácido desoxirribonucleico

ADN, ácido desoxirribonucleico

Ex: DNA carries the information that determines traits like eye color and height. 
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RNA
RNA
[substantivo]

(biochemistry) a chemical substance that carries the information from DNA to control the cellular protein biosynthesis

RNA, ácido ribonucleico

RNA, ácido ribonucleico

Ex: Scientists edited the RNA to correct a cellular malfunction. 

Os cientistas editaram o RNA para corrigir um mau funcionamento celular.

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gene
gene
[substantivo]

(genetics) a basic unit of heredity and a sequence of nucleotides in DNA that is located on a chromosome in a cell and controls a particular quality

gene, unidade genética

gene, unidade genética

Ex: She discovered that her gene pool had a unique mutation. 
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protein
protein
[substantivo]

a complex biological molecule made up of amino acids that performs crucial functions in living organisms

proteína, protídeo

proteína, protídeo

Ex: Antibodies are proteins that help the immune system fight infections. 
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evolution
evolution
[substantivo]

the process by which populations of living organisms change genetically across successive generations

evolução,  evolução biológica

evolução, evolução biológica

Ex: Genetic evidence has revealed important details about human evolution. 
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virus
virus
[substantivo]

an infectious agent that reproduces only inside living cells and can cause disease

vírus,  agente viral

vírus, agente viral

Ex: Doctors confirmed that a virus was responsible for the outbreak. 
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bacteria
bacteria
[substantivo]

(microbiology) single-celled microorganisms that can be found in various environments, including soil, water, and living organisms, and can be beneficial, harmful, or neutral

bactérias

bactérias

Ex: Proper handwashing helps prevent the spread of bacteria and viruses. 

Lavar as mãos corretamente ajuda a prevenir a propagação de bactérias e vírus.

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fungus
fungus
[substantivo]

a plant-like organism that often grows on organic matter and has no flowers or leaves, such as moulds and mushrooms

fungo, mofo

fungo, mofo

Ex: Penicillin, a groundbreaking antibiotic, is derived from a type of fungus. 

A penicilina, um antibiótico inovador, é derivada de um tipo de fungo.

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antibody
antibody
[substantivo]

a protein produced by the immune system that recognizes and helps neutralize harmful substances such as bacteria and viruses

anticorpo,  imunoglobulina

anticorpo, imunoglobulina

Ex: Some antibodies remain in the body long after an infection has ended. 
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hormone
hormone
[substantivo]

a chemical substance produced in the body of living things influencing growth and affecting the functionality of cells or tissues

hormônio, substância hormonal

hormônio, substância hormonal

Ex: Estrogen, a key hormone, influences female sexual development. 

O estrogênio, um hormônio chave, influencia o desenvolvimento sexual feminino.

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nucleus
nucleus
[substantivo]

(biology) the part of a cell that contains most of the genetic information

núcleo, nucleo

núcleo, nucleo

Ex: Mutations in genes within the nucleus can lead to genetic disorders and diseases, affecting the normal function of cells and tissues. 
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neuron
neuron
[substantivo]

a cell that is responsible for transmitting nerve impulses between the brain and the rest of the body

neurónio, célula nervosa

neurónio, célula nervosa

Ex: Learning and memory depend on the ability of neurons to form new connections. 

A aprendizagem e a memória dependem da capacidade dos neurônios de formar novas conexões.

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