NEET MDS Shorts
68168
Dental AnatomyThe smallest and most inaccessible root canal-in the maxillary second molar is the distobuccal
26051
RadiologyThe extraoral radiograph that best demonstrates the subcondylar portion of the mandible is Towne's view.
17926
Oral PathologyThe main purpose of intensifying screens is to decrease secondary radiation to the patient.
76587
EndodonticsZinc oxide eugenol (ZOE) is the preferred filling material for primary root canals due to its excellent biocompatibility, antimicrobial properties, and ability to resorb along with the primary tooth roots. Unlike gutta-percha used in permanent teeth, ZOE provides appropriate sealing while allowing physiological root resorption.
73823
PhysiologyThe neck of the sperm cell is a small structure that connects the head, which contains the nucleus with the chromosomes, to the tail, which is responsible for the sperm's movement.
24680
PhysiologyBile acids are actively reabsorbed in the ileum, primarily by the sodium-dependent bile acid transporter (ASBT), and returned to the liver.
83678
Oral and Maxillofacial SurgeryThe primary function of sutures in oral surgery is to control bleeding and stabilize the tissues involved. By holding the tissue flaps in place, sutures protect the underlying structures and promote proper healing.
40689
Radiology
The traditional darkroom processing sequence for radiographs is as follows:
65374
State PSC PYQBone remodeling is a continuous, lifelong process that involves the removal (resorption) of old or damaged bone by osteoclasts and the formation (deposition) of new bone material by osteoblasts. This coupled activity is essential for maintaining the structural integrity of the skeleton and adapting to mechanical stress (Wolff's Law). While intramembranous and endochondral ossification are the two main processes of initial bone formation during development, the ongoing changes and reshaping of the bone structure after its initial formation, including during craniofacial development, occur through this dynamic balance of resorption and deposition.
57919
BiochemistryThe formation of oxyhemoglobin is influenced by 1. pH 2. CO2 concentration 3. Temperature