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Proteins
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You will:
Learn the biological of
proteins
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Proteins new words
№ English Transcription Kazakh Russian
1 Aminoacid Амин қышқылы аминокислота
2 to crack жару, сындыру расколоть
3 denaturation денатурация денатурация
4 dietitian диетолог диетолог
5 heart attack инфаркт, жүрек
талмасы инфаркт
6 legume бұршақтұқымдастар бобовые
7 protein ақуыз белок
8 remaining қалған оставшееся
9 to run out біту, аяқтау заканчиваться
10 Building blocks құрылымдық қызметі структурный
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Кеу terms
Amino acid is a monomer of proteins;
Protein is a macromolecule made up of amino
acids;
Denaturation is the destruction of protein
structure.
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Proteins in organisms have many
functions:
Building blocks Proteins are main components of cells. If we take water out of the cell, 50% of
remaining mass will be proteins.
Transport Proteins transport molecules in an organism. For example, hemoglobin
protein transports oxygen in the blood
Movement Muscle cells have many proteins. They help muscles to contract and relax.
Regulation Proteins can start or end different processes in the cell. Some human
hormones are made of proteins
Protection Some proteins kill harmful bacteria and viruses in the human body.
Energy Proteins sometimes are used as energy source. They are only used when a
person does not eat for a long period, and organism runs out of carbohydrates
and lipids. This is very dangerous for human health.
Pigment Protein melanin gives human skin color, hair, and eye color. As you see
proteins have many functions, and they are very important for human body.
We mainly get proteins from meat, eggs, cheese, milk, legumes and other food
sources
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Нәруыз кездеседі
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Why do we eat protein foods?
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What is the functions?
1
Building blocks
2
Transport
3
Movement
4
Regulation
5
Protection
6
Energy
7
Pigment
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What are the two groups of protein
foods?
Дәнді дақылдар (астық
тұқымдастары) ( grain seeds )
Бұршақ тұқымдастар ( legume ) .
Сіз үшін 400 000 ұстаздардың еңбегі мен тәжірибесін біріктіріп, ең үлкен материалдар базасын жасадық. Төменде пәніңізді белгілеп, керек материалды алып сабағыңызға қолдана аласыз