Biochimica Module 1 Exam Notes
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Questions and Answers

Qual es le ratio de pleural fluid a serum protein pro exudate?

  • =0.3
  • >0.5 (correct)
  • <0.6
  • 0.7
  • Qual es le distinction principal inter exudate e transudate?

  • Le contine de leucocytes
  • Le origine somatic de liquid
  • Le temp de formation del liquid
  • Le quantitate de protein in le liquid (correct)
  • In le classification de lymphocytes, qual es le symbol pro anticorpos?

  • Abs (correct)
  • Cell
  • Agn
  • Ant
  • Qual es le caracteristica principal del processus d'inflammation?

    <p>Aumento del fluxe sanguine</p> Signup and view all the answers

    Qual classe de immunoglobulina es principalmente implicate in reactiones allergiche?

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

    In le context de immunologie, qual es le function de un antigene?

    <p>Provocar un responsa immune</p> Signup and view all the answers

    Qual es le effetto principal de hypersensitivity reactiones?

    <p>Destruction de cellulas corporee</p> Signup and view all the answers

    Quo indica un niveau alterate de lymphocytes in le sangue?

    <p>Un infectoria virale</p> Signup and view all the answers

    Study Notes

    Cell Function

    • Functiones cellular es critical pro organismos, incluse metabolismus, reproduction, et communication cellulaire.
    • Organellos, como mitochondrias e ribosomes, desempeñan rôles essencial in energia e synthesisation de proteinas.
    • Membranas cellulars regulan le ingress e exito de substancias, mantenente equilibrio interne.
    • Signals chemicos permite communication inter cellulas pro coordinar responsas biologicas.

    Coagulation

    • Le processus de coagulation es vital pro impedir sanguineation e promover le sanation de vulnerabilitates.
    • Fatores de coagulation, como fibrinogen e trombina, interagire pro formar un clot.
    • Coagulation implica un serie de reactiones enzymatic, que forma una rete de fibrina.
    • Dysfunctiones in coagulation pote resultar in hemorrhagia o thrombosis, impediendo le circulation sanguinea normal.

    Inflammation

    • Inflammation es un respons musculin del immune a injury o infection.
    • Comporta liberation de cytokin e chemoattractants, attirante cellulas immunitaria al site de lesione.
    • Exudate e transudate es tipos de fluidus inflamatórios, differen in composition e origine.
    • Critico pro le sanation de tejidos, inflammation pote devenir pathologic si persistente.

    Immunology

    • Le sistema immunitario protege contra patogenes e substances extranee.
    • Divers tipos de cellulas immunitaries, como lymphocytes B e T, desempen ha roles specific in respons immunitarie.
    • Anticorpos esse creat per plasmatic cells e agisce contra antigenes.
    • Immunita adaptativa permite memoria de patogenes previamente encounterate.

    Lymphocyte Classifications

    • Lymphocytes includ B-cells (producent anticorpos) e T-cells (mediatore de immutition cellulare).
    • Anti-corpo e antigenes (Abs/Ag) interagisce durante le respons immunitarie.
    • Classificationes de lymphocytes es basate super leur funtiones e le molecules que recognoscente.

    Classes of Immunoglobulin

    • Immunoglobulins, o anticorpos, ha diversas classes, inclusa IgG, IgM, IgA, IgE, et IgD.
    • Cada class ha functiones distinct, como neutralisation de patogenes e activation de complement.
    • Le concentration de cada class de immunoglobulin varie in response a infectiones.

    Hypersensitivity Reactions

    • Hypersensitivity reactions es responsas exagere del immune a substantias innocue.
    • Includes quatro classes: I (immediate), II (cytotoxic), III (immune complex), e IV (delayed-type).
    • Pote resultar in reacciones adverse, como allergies o enfermedad autoimmunitaria.

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    Description

    Questo quiz esamina le note d'esame del Modulo 1 di Biochimica, coprendo funzioni cellulari e coagulazione. Gli studenti possono testare le loro conoscenze sui vari processi biochimici coinvolti. Preparati a rispondere a domande importanti e rivedere i concetti chiave per il successo nell'esame.

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