NEET MDS Shorts
78948
General PathologyHereditary spherocytosis is primarily due to a deficiency of spectrin, a protein that helps maintain the integrity of the red blood cell membrane.
17351
Oral SurgeryThe amount of vasoconstrictor in 1 mL of 2 % lignocaine solution with 1:2,00,000 adrenaline is 0.005 mg.
95611
NEETMDS
When a gypsum stone cast (calcium sulfate dihydrate) is heated above 90° C, it begins to lose water of crystallization and converts back into calcium sulfate hemihydrate (plaster of Paris), resulting in contraction.
18912
General MedicineRenin is an enzyme secreted by the juxtaglomerular cells of the kidneys in response to low blood pressure or low sodium concentration.
98252
INI CET
Corticotomy-assisted orthodontics increases the speed of tooth movement due to the controlled surgical damage that enhances bone remodeling (Regional Acceleratory Phenomenon).
95619
Physiology
The rate of gastric emptying is influenced by the type and amount of food consumed. In healthy individuals, it typically takes 1-4 hours for the stomach to empty its contents into the duodenum. The rate of emptying can be slower with high-fiber or high-fat meals and faster with liquids. Factors such as gastric motility, the presence of gastric emptying hormones, and the presence of food in the intestine also play a role in this process.
44644
PharmacologyAlbendazole is not effective against Schistosomiasis, which is caused by a parasitic worm.
73322
Dental Materials
In orthodontics, wires with a high load deflection rate are beneficial in areas where minimal tooth movement is desired, such as in maximum anchorage extraction cases or during finishing.
18714
Physiology
The cephalic phase of gastric secretion is initiated by the sight, smell, thought, or taste of food and prepares the stomach for the arrival of food by increasing gastric secretion, gastric motility, and salivation. It does not directly increase gastric acidity but does contribute to the overall digestive process.
33059
Dental MaterialsIt is not possible to construct successive stone dies or casts with Silicon Rubber Impression Materials