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Необходимый Словарный Запас для TOEFL - Биология, физика и химия

Здесь вы выучите некоторые английские слова по биологии, физике и химии, такие как "организм", "материя", "элемент" и т.д., которые необходимы для экзамена TOEFL.

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Essential Words Needed for TOEFL
biology
biology
[существительное]

the scientific study of living organisms; the science that studies living organisms

биология

биология

Ex: She developed a keen interest in biology and decided to pursue a career in medicine. 
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reproduction
reproduction
[существительное]

the biological process by which organisms produce new individuals, either sexually through gamete fusion or asexually by mechanisms such as budding, fission, or spore formation

воспроизведение

воспроизведение

Ex: Scientists study the reproductive cycles of coral to plan reef restoration projects that rely on timed spawning events. 
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metabolism
metabolism
[существительное]

the chemical processes through which food is changed into energy for the body to use

обмен веществ

обмен веществ

Ex: Metabolism involves various biochemical reactions that convert nutrients from food into energy. 
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organism
organism
[существительное]

a living thing such as a plant, animal, etc., especially a very small one that lives on its own

организм

организм

Ex: The pond ecosystem is home to a variety of organisms, including fish, algae, and bacteria. 
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life cycle
life cycle
[существительное]

all the different stages of grow and development of a living organism

жизненный цикл

жизненный цикл

Ex: The life cycle of a butterfly includes four main stages. 
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molecule
molecule
[существительное]

the smallest structure of a substance consisting of a group of atoms

молекула

молекула

Ex: Molecules are made up of two or more atoms bonded together. 
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molecular
molecular
[прилагательное]

consisting of or relating to molecules, which are groups of atoms bonded together

молекулярный

молекулярный

Ex: Molecular bonding determines the arrangement of atoms in a compound. 
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matter
matter
[существительное]

a physical substance that occupies space and exists in every material in the universe

материя, вещество

материя, вещество

Ex: All objects, whether solid, liquid, or gas, are made of matter. 
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chemistry
chemistry
[существительное]

the branch of science that is concerned with studying the structure of substances and the way that they change or combine with each other

химия

химия

Ex: She found the chemistry lesson on chemical reactions absolutely fascinating. 
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element
element
[существительное]

a substance that is composed of only one type of atom, typically characterized by specific physical and chemical properties

элемент

элемент

Ex: Oxygen is an essential element for human respiration. 
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evolution
evolution
[существительное]

(biology) the slow and gradual development of living things throughout the history of the earth

эволюция

эволюция

Ex: Evolution is the process by which species change over time in response to environmental pressures. 
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property
property
[существительное]

a feature or quality of something

свойство

свойство

Ex: The most desirable property of the new smartphone is its long-lasting battery life. 
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photosynthesis
photosynthesis
[существительное]

a process in green plants during which the plant synthesizes using water and carbon dioxide

фотосинтез

фотосинтез

Ex: Photosynthesis in leaves produces the oxygen we breathe. 
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DNA
DNA
[существительное]

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

ДНК, дезоксирибонуклеиновая кислота

ДНК, дезоксирибонуклеиновая кислота

Ex: DNA, or deoxyribonucleic acid, contains the genetic instructions for living organisms. 
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gene
gene
[существительное]

(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

ген

ген

Ex: The gene responsible for eye color is inherited from both parents. 
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to react
to react
[глагол]

(physics) to be subject to physical or chemical change

реагировать

реагировать

Ex: When sodium reacts with water, it produces sodium hydroxide and hydrogen gas as byproducts. 
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fiber
fiber
[существительное]

any strand of muscle or nervous tissues

волокно

волокно

Ex: The microscopic examination revealed damaged muscle fibers in the injured athlete's thigh. 
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particle
particle
[существительное]

(physics) any of the smallest units that energy or matter consists of, such as electrons, atoms, molecules, etc.

частица

частица

Ex: Electrons are fundamental particles with a negative electric charge. 
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compound
compound
[существительное]

(chemistry) a substance that its molecules consist of two or more elements that are held together by a chemical bond

соединение

соединение

Ex: Water is a compound made of hydrogen and oxygen atoms. 
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bond
bond
[существительное]

a link that holds atoms or ions together in any molecule or crystal

связь

связь

Ex: The covalent bond between the hydrogen and oxygen atoms forms a water molecule. 
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atomic
atomic
[прилагательное]

related to atoms, the smallest units of matter, including their structure, properties, and interactions

атомный

атомный

Ex: The atomic structure of an element includes its nucleus, composed of protons and neutrons, surrounded by electrons. 
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nerve
nerve
[существительное]

each of a group of long thread-like structures in the body that carry messages between the brain and other parts of the body, sensing things is a result of this process

нерв

нерв

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parasite
parasite
[существительное]

(biology) a small organism that lives on or inside another organism, called a host, and is dependent on it for nutrition and growth

паразит

паразит

Ex: The mosquito is a well-known parasite that feeds on the blood of its host, often transmitting diseases in the process. 
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instinct
instinct
[существительное]

a natural reaction or behavior that occurs automatically, without conscious thought or reasoning

инстинкт

инстинкт

Ex: The mother bird followed her instinct to build a nest and protect her eggs. 
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acid
acid
[существительное]

a water-soluble chemical substance that contains Hydrogen and has a sour taste or corrosive feature with a PH less than 7

кислота

кислота

Ex: The lemon juice contains citric acid, which gives it a sour taste and a pH of around 2. 
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electron
electron
[существительное]

a small particle in an atom with negative charge

electron

electron

Ex: Electrons flow through wires to create electric current. 
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vapor
vapor
[существительное]

extremely small drops of liquid in the air, resulted from the heating of the liquid

пар

пар

Ex: The morning mist rose from the lake, forming a delicate vapor that shrouded the landscape. 
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glucose
glucose
[существительное]

a basic kind of sugar that is a component of carbohydrates and provides energy for many living organisms

глюкоза

глюкоза

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carbon
carbon
[существительное]

a nonmetal element that can be found in all organic compounds and living things

углерод

углерод

Ex: Graphite, used in pencils, is another allotrope of carbon. 
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calcium
calcium
[существительное]

a soft silver-white metal that is an important element in bones and teeth

кальций

кальций

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nitrogen
nitrogen
[существительное]

one the most common elements in Earth's atmosphere

азот

азот

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to dissolve
to dissolve
[глагол]

(of a solid) to become one with a liquid

растворять

растворять

Ex: Sugar dissolves quickly in hot tea. 
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