NEET MDS Shorts
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PedodonticsIf prematurity occurs in retruded contact position (RCP) on maxillary premolar, the surface of the tooth involved is the mesial of the lingual cusp.
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PhysiologyAnswer: 4) Increased parathyroid hormone during pregnancy stimulates liberation of calcium ions from maternal bones for the fetus's calcium needs.
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Oral SurgeryThe amount of vasoconstrictor in 1 mL of 2 % lignocaine solution with 1:2,00,000 adrenaline is 0.005 mg.
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Oral SurgeryLatreal Pterygoid is inserted on Mandible
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Dental MaterialsThe typical mixing ratio for zinc polycarboxylate cement is 1:2 (powder to liquid).
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General PathologyDeletion of a gene is not true about sickle cell anemia; it is caused by a point mutation, not a deletion.
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PeriodonticsGingival curettage is a procedure used to remove inflamed and diseased tissue from the gingiva. It is particularly effective for treating inflamed swollen gingiva, as it helps to reduce inflammation and promote healing.
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RadiologyExplanation: In a Coolidge tube, the cathode is typically made of molybdenum, which has a high melting point and is effective for electron emission. The anode is usually made of copper, which has excellent thermal conductivity, allowing it to dissipate heat generated during x-ray production effectively.