NEET MDS Shorts
88048
INI CET
Intensifying screens in radiography use the physical property of fluorescence, where X-ray photons are converted into light photons. This light then exposes the film, which reduces the amount of radiation exposure needed to create an image.
13205
Orthodontics
SOLUTION Center of resistance- Point analogous to the centers of gravity.
Generally it is constant.In single root it lies between one third and one half of the root apical to alveolar crest.
In multi rooted tooth it lies 1-2 mm apical to furcation
10757
PhysiologyIn light-skinned patients with high serum bilirubin levels, the skin turns yellow due to the deposition of bilirubin.
75463
Dental MaterialsFusion Temperature of Impression Compound should occur above mouth temperature
72615
General Medicine
The PTT (Partial Thromboplastin Time) is prolonged in deficiencies of factors VIII, IX, and XII, which are part of the intrinsic pathway of the coagulation cascade. Since factor VIII deficiency is more common and is associated with a bleeding diathesis, it is the most likely deficiency in this scenario.
55752
RadiologyExplanation: This statement is false because if the developing time is too long, it typically results in an overexposed radiograph, which appears too dark. However, if the developing time is too short, it can lead to an underexposed radiograph, which appears too light.
13320
PhysiologySecretin is structurally similar to glucagon, which is involved in glucose metabolism and regulation.
93647
PeriodonticsGingival ablation is a surgical procedure that involves the removal of a portion of the gingival tissue. It is often used to treat conditions such as excessive gingival overgrowth or to improve the health of the gum tissue. Gingival recession due to friction from soft tissue, such as the tongue or cheek, is one possible outcome of this procedure. It does not inherently involve the removal of tissue due to tooth brushing, prominent roots, or hard tissue friction.
89089
Endodontics
Brief pain or a short-lived, sharp sensation that subsides quickly after the stimulus is removed.<br>
86443
ProsthodonticsWhich of the following is true regarding immediate complete dentures: dentures should be relined or remade in 6-12 months.