Hb _____ results from globin chain mutations that stabilize iron in the ferric state, leading to congenital methemoglobinemia.
#2
Hemoglobin C disease occurs due to a point mutation that substitutes _____ with lysine
#3
Hb _____ is a low-affinity hemoglobin causing pseudoanemia.
#4
One normal type of hemoglobin is _____ which is composed of two alpha and two delta chains
#5
Which hemoglobin is the major Hb from 9 weeks to birth?_____
#6
Methemoglobin has an _____ affinity for cyanide relative to hemoglobin
#7
-thalassemia due to a _____ gene deletion is characterized by formation of 4 tetramers, known as Hb Barts
#8
_____ is the most commonly used indicator for iron in low anemic areas
#9
iron absorption inhibitors are
_____
#10
total body iron is _____ gm
Hemoglobin Variants and Hemoglobinopathies Indian Medical PG Flashcards - Medical Study Cards
Master Hemoglobin Variants and Hemoglobinopathies with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Hemoglobin Variants and Hemoglobinopathies Flashcard Deck - 10 Cards
Flashcard 1: Hb _____ results from globin chain mutations that stabilize iron in the ferric state, leading to congenital methemoglobinemia.
Answer: Iwata
Flashcard 2: Hemoglobin C disease occurs due to a point mutation that substitutes _____ with lysine
Answer: glutamic acid
Flashcard 3: Hb _____ is a low-affinity hemoglobin causing pseudoanemia.
Answer: Kansas
Flashcard 4: One normal type of hemoglobin is _____ which is composed of two alpha and two delta chains
Answer: HbA2
Flashcard 5: Which hemoglobin is the major Hb from 9 weeks to birth?_____
Answer: Fetal Hb
Flashcard 6: Methemoglobin has an _____ affinity for cyanide relative to hemoglobin
Answer: increased
Flashcard 7: -thalassemia due to a _____ gene deletion is characterized by formation of 4 tetramers, known as Hb Barts
Answer: four
Flashcard 8: _____ is the most commonly used indicator for iron in low anemic areas
Answer: serum ferritin
Extra:
Flashcard 9: iron absorption inhibitors are
_____
Answer: physates
oxalates
calcium
tannins
Extra:
Flashcard 10: total body iron is _____ gm
Answer: 3-5
Extra:
Keywords: Hemoglobin Variants and Hemoglobinopathies flashcards, medical flashcards, NEET PG preparation, USMLE Step 1 flashcards, Anki alternative, spaced repetition medical, OnCourse flashcards
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