NEET MDS Shorts
60341
INI CET
The modulus of elasticity of PMMA is approximately 2.4GPa. The hardness is approximately 70KHN. PMMA remains chemically stable up to a temperature of 260 degreeF. The typical tensile strength of PMMA is around 50-70 MPa. Therefore, 20 MPa is the incorrect statement.
70056
Oral SurgeryA chondromyxoid fibroma is a rare, benign bone tumor that typically causes pain as its most prominent clinical symptom. The other options listed are generally associated with little to no pain. A myxoma is usually painless. A torus palatinus and an osteoma are typically slow-growing, hard, bony growths that are asymptomatic unless they interfere with function or are traumatized.
21221
PeriodonticsGore-Tex is a type of barrier membrane used in guided tissue regeneration (GTR) procedures. Its primary purpose is to prevent the formation of long junctional epithelium, allowing for the regeneration of periodontal tissues, including bone and connective tissue. While it does not directly prevent osseous regeneration or connective tissue attachment, it creates a barrier that favors the regeneration of the desired tissues.
86195
PhysiologyGlucose is reabsorbed in the proximal tubules of the kidney primarily through active transport mechanisms, utilizing sodium-glucose transporters.
31048
RadiologyAll of the following are radiolucent except osteopetrosis.
81279
INI CET
The National Programme for Prevention and Control of Cancer, Diabetes, Cardiovascular Diseases and Stroke (NPCDCS) focuses on early diagnosis and management of lifestyle-related chronic diseases.
99873
PhysiologyAngiotensin I is formed by the action of renin on Angiotensinogen, which is produced by the liver and released into the bloodstream.
15164
PedodonticsA band and loop space maintainer is a passive appliance used in pediatric dentistry to maintain space for a permanent tooth when a primary tooth is lost prematurely. It does not exert any active forces on the teeth, hence categorized as a passive appliance.
18746
PeriodonticsIdeal requisites of a barrier membrane include cell occlusivity, tissue compatibility, and space making.
56321
Oral SurgeryHilton's method is a surgical technique primarily used for the drainage of abscesses. This method involves creating an incision to allow the pus to escape, thereby relieving pressure and promoting healing.