How much do you know about the nutritional value of meat?
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Questions and Answers

Quelle est la proportion moyenne de protéines dans la viande ?

  • 10%
  • 40%
  • 30%
  • 20% (correct)
  • Quels sont les protéines de haute qualité présentes dans la viande ?

    Quels sont les types de protéines de haute qualité présents dans la viande ?

  • Myosine et myoalbumine (correct)
  • Collagène et élastine
  • Gluten et gliadine
  • Caséine et lactoglobuline
  • Quelles sont les coupes de viande contenant des protéines de qualité inférieure ?

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    Dans quels types de coupes de viande trouve-t-on des protéines de qualité inférieure telles que le collagène et l'élastine ?

    <p>Les coupes de viande de deuxième et troisième catégorie</p> Signup and view all the answers

    Quels sont les acides gras principalement présents dans la viande ?

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    Quels sont les viandes maigres recommandées ?

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    Quel est le pourcentage de matières grasses dans la viande, qui varie en fonction de l'espèce, de l'état de gras de l'animal et de la coupe ?

    <p>2-10%</p> Signup and view all the answers

    Quelle viande est considérée comme maigre ?

    <p>Lapin</p> Signup and view all the answers

    Quels sont les nutriments présents en grande quantité dans la viande ?

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    Study Notes

    • Meat contains an average of 20% protein, mainly myosin, myoalbumin, and collagen.
    • Myosin and myoalbumin are high-quality proteins with all essential amino acids.
    • Lower-quality proteins like collagen and elastin are found in 2nd and 3rd category meat cuts.
    • Meat also contains non-protein nitrogenous substances like purines.
    • Meat fat content varies by species, animal fatness, and cut, ranging from 2-30%.
    • Lean meats include rabbit, horse, veal, chicken, and turkey (skinless).
    • Meat lipids are mainly saturated and monounsaturated fatty acids.
    • Poultry is a good source of mono and polyunsaturated fatty acids.
    • Meat is a good source of phosphorus and heme iron but poor in calcium.
    • Meat is rich in B vitamins, and liver is also a good source of vitamins A and D.

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    Description

    Test your knowledge on the nutritional composition of meat with this quiz! From protein and fat content to vitamins and minerals, discover the different components found in various types of meat. Learn about the quality of protein found in different meat cuts, the types of fats present, and the essential nutrients meat can provide. With keywords such as myosin, collagen, and heme iron, this quiz is perfect for those interested in the science behind meat nutrition.

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