Heme Synthesis and Porphyrias — Flashcards

10 flashcards

Lead (Pb) poisoning leads to inhibition of the enzymes _____ and ferrochelatase (heme synthesis)

_____, probably acting through an aporepressor molecule, acts as a negative regulator of the synthesis of ALA Synthase-1 in the hepatic biosynthesis of Heme

Heme is composed of _____ and protoporphyrin

Each subunit of hemoglobin contains a _____ moiety, which is an iron-binding porphyrin, and a polypeptide chain

The enzyme deficient in hereditary coproporphyria is _____.

_____ is the most commonly used indicator for iron in low anemic areas

Iron absorption inhibitors include: _____

total body iron is _____ gm

1 gm of Hb contains _____ mg iron

#10

In splenic macrophages, heme is metabolized to _____ by the enzyme heme oxygenase

Heme Synthesis and Porphyrias Flashcards for NEET-PG

Study 10 flashcards on Heme Synthesis and Porphyrias 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.

For personalised spaced repetition scheduling and unlimited flashcards, download the Oncourse app.

Frequently Asked Questions

Are Heme Synthesis and Porphyrias flashcards free?

Yes, all flashcards on this page are completely free. You can study all 10 cards at no cost. For spaced repetition scheduling, download the Oncourse app.

How many flashcards does this chapter have?

There are 10 flashcards for Heme Synthesis and Porphyrias, covering the key concepts, clinical correlations, and high-yield facts from this chapter of Hemoglobin and Iron Metabolism.

How should I use these flashcards for NEET-PG?

Read through each prompt and try to answer before revealing the back of the card. This active recall approach builds stronger memories than passive reading. Combine flashcards with the study notes and MCQ practice for the best results.

Are there more flashcards for Hemoglobin and Iron Metabolism?

Yes. This page covers one chapter of Hemoglobin and Iron Metabolism. Visit the topic page to see all chapters and their flashcards under Biochemistry.

Want unlimited flashcards?

Get full access to all flashcards, spaced repetition, and progress tracking.

Start For Free

Scan to download app