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BIO 322 Practice Exam 2 Questions And 100% Accurate Answers.
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What are general anemia symptoms? - Answer fatigue, pallor, smooth tongue Normocytic normochromic anemias? - Answer aplastic and acute blood loss Microcytic hypochromic anemias? - Answer iron deficiency and chronic blood loss Macrocytic normochromic anemias? - Answer B9 and B12...

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  • October 10, 2024
  • 7
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • anemia symptoms

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  • Bio 322
  • Bio 322

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BIO 322 Practice Exam 2 Questions And
100% Accurate Answers.
What are general anemia symptoms? - Answer fatigue, pallor, smooth tongue



Normocytic normochromic anemias? - Answer aplastic and acute blood loss



Microcytic hypochromic anemias? - Answer iron deficiency and chronic blood loss



Macrocytic normochromic anemias? - Answer B9 and B12



Microcytic hyperchromic anemias? - Answer Sickle cell



Acute blood loss anemia buzz: - Answer trauma



Chronic blood loss anemia buzz: - Answer same s/s as iron but diff cause



Iron deficiency anemia buzz and s/s: - Answer dietary or chronic blood loss; pallor, smooth tongue,
koilonychia, pica



B12 (?) anemia buzz and s/s: - Answer cobalamin; GI absorption issue; neuro symptoms + beefy red
tongue



B9 (?) anemia buzz and s/s; - Answer folate; dietary, alcohol, pregnancy; no beefy tongue or neuro



Sickle cell buzz and s/s: - Answer Howell-Jolly bodies; jaundice, hematuria, abdominal or bone pain



Extrinsic pathway includes? - Answer tissue factor and factor VII (7)

, Intrinsic pathway includes? - Answer factor VIII (8) and factor IX (9- Christmas)



Hemostasis phases? - Answer 1. Vascular: vasospasm

2. Platelet plug: aggregation and degranulation

3. Coagulation: the diff pathways



Platelet type bleeding cause, s/s, labs? - Answer cause: VWD or thrombocytopenia



s/s: superficial bleeding (this is why no harsh toothbrushes for VWD), petechia, epistaxis (nose bleed)



labs: increased bleeding time



Factor type bleeding cause, s/s, labs? - Answer cause: hemophilia



s/s: ecchymosis, hematoma, bruising, hemarthrosis



labs: normal bleeding type



Hemophilia types, s/s, labs? - Answer type A: factor VIII (8)



type B: factor IX (Christmas disease)



type C: XI, autosomal recessive (M = F)



s/s: hematomas, hemarthrosis, epistaxis, hematuria



labs: increased aPTT (intrinsic)

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