NEET MDS Shorts
67195
Dental Materials
Agar hydrocolloid must be heated to a liquefaction temperature between 70°C and 100°C to be suitable for impression taking.
33059
Dental MaterialsIt is not possible to construct successive stone dies or casts with Silicon Rubber Impression Materials
26367
General Medicine
H. pylori produces the enzyme urease, which breaks down urea into ammonia and carbon dioxide, raising the local pH around the bacteria and protecting them from the acidic gastric environment.
75724
NEETMDS
The center of rotation (COR) is the point around which a body rotates when a force is applied.For pure intrusion (bodily movement along the tooth/s long axis with no tipping), the center of rotation is located at infinity.This means the entire tooth moves vertically without any angular change.
17110
INI CET
A tissue phase (hypnozoites in liver) is characteristic of P. vivax and P. ovale, leading to relapses.
[Image of the Malaria parasite life cycle]
88305
Dental Materials
The elastic limit, also known as the yield strength, is the point at which a wire starts to undergo permanent deformation. When a wire is deflected beyond this point, it does not return to its original shape completely.
77020
General PathologyThe size of red blood cells is measured by Mean Corpuscular Volume (MCV), which indicates the average volume of a red blood cell.
13306
General PathologyBirbeck’s granules are characteristic of Langerhans cells, which are involved in the immune response and are found in the skin.
96965
RadiologyHorizontal unfavourable or favourable fractures of the mandible can be viewed best in lateral oblique 30 degrees.
98329
Oral and Maxillofacial Surgery
Although overcrowding can contribute to impaction, it is not a
direct cause. The most common causes of impaction are insufficient space in the
dental arch and abnormal angulation of the tooth due to the presence of other
teeth or abnormal growth patterns. Genetic factors also play a significant role
as the size and shape of the jaw are inherited traits.