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Questions and Answers

Monitoring of long-term Diabetes Mellitus control is primarily done by measuring which component?

  • Urine glucose
  • HbA1c (correct)
  • Random blood
  • Fasting blood
  • Cell repolarization occurs due to the movement of which ion?

  • Na+
  • Cl+
  • Ca+
  • K+ (correct)
  • After injury to the cortex, which type of supporting cell will be present?

  • Astrocytic
  • Ependymal
  • Microglial
  • Oligodendroglial (correct)
  • A long history of headache that increases when tilting forward and is accompanied by yellow nasal discharge is likely due to?

    <p>Chronic sinusitis</p> Signup and view all the answers

    In a scenario related to malaria, which type has the shortest erythrocytic phase?

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

    During an appendectomy, which part of the gastrointestinal tract is identified by long vasa recta and less fat?

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

    Which ion's movement is primarily responsible for cell repolarization?

    <p>K+</p> Signup and view all the answers

    What is the best test for monitoring long-term control of Diabetes Mellitus?

    <p>HbA1c</p> Signup and view all the answers

    After cortex injury, which type of supporting cell is most likely to be present?

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

    Which condition is characterized by a long history of headache, worsening when tilting forward, and presenting with yellow nasal discharge?

    <p>Chronic sinusitis</p> Signup and view all the answers

    In a scenario relating to malaria, which species is known for having the shortest erythrocytic phase?

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

    What is the standard volume used in urine culture streaking in the laboratory?

    <p>2μL</p> Signup and view all the answers

    Study Notes

    Cell Repolarization

    • Repolarization occurs mainly due to the movement of K+ ions.

    Diabetes Mellitus Monitoring

    • Long-term control of Diabetes Mellitus is monitored using HbA1c levels.

    Supporting Cells Post-Injury

    • After injury to the cortex, oligodendroglial cells are involved in the support of neural tissue.

    Headache and Nasal Discharge

    • A history of headaches worsening with forward tilting, along with yellow nasal discharge, suggests chronic sinusitis.

    Malaria and Erythrocytic Phases

    • Plasmodium falciparum has the shortest erythrocytic phases in malaria scenarios.

    Urine Culture Streaking

    • A sample of urine sent for culture is typically streaked using 1 drop of urine in the laboratory.

    ACTH Increase and Hormonal Effects

    • An increase in Adrenocorticotropic Hormone (ACTH) is commonly associated with hyperpigmentation.

    Sulphur Granules Scenario

    • The presence of sulphur granules can indicate an infection with Actinomycete.

    Right Bronchus Length

    • The length of the right bronchus is approximately 5 cm.

    Appendectomy and Jejunum

    • During an appendectomy, the segment of the gastrointestinal tract identified with long vasa recta and less fat is the jejunum.

    Cell Repolarization

    • Repolarization occurs mainly due to the movement of K+ ions.

    Diabetes Mellitus Monitoring

    • Long-term control of Diabetes Mellitus is monitored using HbA1c levels.

    Supporting Cells Post-Injury

    • After injury to the cortex, oligodendroglial cells are involved in the support of neural tissue.

    Headache and Nasal Discharge

    • A history of headaches worsening with forward tilting, along with yellow nasal discharge, suggests chronic sinusitis.

    Malaria and Erythrocytic Phases

    • Plasmodium falciparum has the shortest erythrocytic phases in malaria scenarios.

    Urine Culture Streaking

    • A sample of urine sent for culture is typically streaked using 1 drop of urine in the laboratory.

    ACTH Increase and Hormonal Effects

    • An increase in Adrenocorticotropic Hormone (ACTH) is commonly associated with hyperpigmentation.

    Sulphur Granules Scenario

    • The presence of sulphur granules can indicate an infection with Actinomycete.

    Right Bronchus Length

    • The length of the right bronchus is approximately 5 cm.

    Appendectomy and Jejunum

    • During an appendectomy, the segment of the gastrointestinal tract identified with long vasa recta and less fat is the jejunum.

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