Notes in 🧠 Bad Genius ✪ YN

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Published 01/14/2024 Which of the following serves as an iron regulator which acts on an iron exporter and results in a decrease in iron absorption?A. HephaestineB. H…
Published 01/14/2024 Which of the following is considered as an indicator of body iron stores?A. Hemosiderin B. Ferritin C. TransferrinD. Hemoglobin Answer:…
Published 01/14/2024 Iron is most likely in its ferrous state during:A. Its transport inside the enterocyte, from apical to basal. B. Transferrin cycle inside the end…
Published 01/14/2024 Which of the following is true of iron?A. Vit C and gastric juices enhance conversion from ferrous to ferricB. Some iron is stored in intestinal cells…
Published 01/14/2024 In order for iron to be transported across the intestinal membrane, it has to be transported by which of the following?A. Ferritin B. DcytB â€¦
Published 01/14/2024 Which of the following regarding iron metabolism is correct?A. Ferric iron is absorbed by enterocytes at the brush border. B. Storage form of iro…
Published 01/14/2024 Iron is transported to the liver and macrophage in what form?A. FerricB. FerritinC. FerrousD. Hemosiderin{{c1::A. Ferric}}
Published 01/14/2024 The side chain of porphyrin ring are derived from: A. GlycineB. Succinyl-CoAC. Both A and B D. Neither A and B{{c1::B. Succinyl-CoA }}
Published 01/14/2024 Formation of the first precursor of pyrrole ring is catalyzed by a/an: A. OxidoreductaseB. LyaseC. LigaseD. Hydrolase{{c1::B. Lyase}}
Published 01/14/2024 Heme oxygenase is an enzymatic complex responsible for heme catabolism in the microsome. Which of the following is one of its products?A. COB. CO2&nbs…
Published 01/14/2024 Acholuric jaundice is seen in patients with:A. Hemolytic anemiaB. HepatitisC. Biliary tract obstruction D. Dubin-Johnson syndrome{{c1::A. Hemolyt…
Published 01/14/2024 A 24-year old patient was brought to the clinic with acute abdominal pain, depression and extreme weakness, and skin lesion exacerbated by sun exposur…
Published 01/14/2024 Which of the following enzymes in heme synthesis is found in the cytoplasm?A. Uroporphyrinogen decarboxylaseB. Protoporphyrinigen oxidase C. Copr…
Published 01/14/2024 A porphyrin consists of 4 pyrrole rings linked by: A. Methylene bridgesB. Methyne bridgesC. Methyl bridges D. Methoxy bridges{{c1::B. Methyn…
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