_____ is due to deficiency of the enzyme uroporphyrinogen decarboxylase
Lead (Pb) poisoning leads to inhibition of the enzymes _____ and ferrochelatase (heme synthesis)
Hb _____ results from globin chain mutations that stabilize iron in the ferric state, leading to congenital methemoglobinemia.
_____, probably acting through an aporepressor molecule, acts as a negative regulator of the synthesis of ALA Synthase-1 in the hepatic biosynthesis of Heme
Chromosome 11, apart from the β-globin chain, also synthesizes the _____ chains of embryonic Hb.
Which enzyme is defective in X-linked porphyria?_____
Uroporphyrinogen III is converted to _____ via the enzyme uroporphyrinogen decarboxylase (heme synthesis)
δ-aminolevulinic acid is converted to _____ via the enzyme δ-aminolevulinic acid dehydratase (heme synthesis)
Each subunit of hemoglobin contains a _____ moiety, which is an iron-binding porphyrin, and a polypeptide chain
_____ is the most commonly used indicator for iron in low anemic areas
Study 10 flashcards on Hemoglobin Synthesis for NEET-PG Biochemistry. These active recall cards cover the key concepts, clinical associations, and high-yield facts from this chapter of Hemoglobin and Iron Metabolism. Each card is designed to test your understanding rather than just recognition, building stronger and more durable memories for exam day.
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