NEET MDS Shorts
61141
PhysiologyThe primary site of vitamin B12 absorption in the intestine is the ileum, where it binds to intrinsic factor for absorption.
16405
Oral PathologyThe bimanual palpation technique is a specific method used in clinical examination, particularly for assessing the submandibular salivary gland, by using both hands simultaneously to feel the gland's size, consistency, and any potential masses.
40115
Oral Pathology
The parakeratinised type of odontogenic keratocyst (OKC) is significantly more common than the orthokeratinised type, making up the vast majority of cases.
13319
General Medicine
SLE is characterized by the presence of a wide array of autoantibodies, particularly against nuclear components. These autoantibodies contribute to the pathology of the disease by forming immune complexes that can cause tissue damage and by activating the complement system, leading to inflammation.
33775
General Medicine
ETEC, EIEC, and EAEC are all types of E. coli that can cause diarrheal disease through various mechanisms. EPEC is typically associated with gastrointestinal illness, particularly in children, but does not typically cause the severe forms of diarrhea seen with ETEC or EHEC.
56904
Oral PathologyMean exposure at the skin from intraoral periapical radiographs is 0.03 mR.
94689
General Medicine
The initial activation of vitamin D3 begins with its synthesis from 7-dehydrocholesterol in the skin when exposed to UV light.
49709
RadiologyIn Waters view, the patient's chin is placed touching the radiographic cassette. This positioning tilts the head back and projects the maxillary sinuses clearly while minimizing superimposition of the petrous ridges over the sinuses.
90818
PhysiologySecretin has no effect on the contraction of the pyloric sphincter, which is primarily regulated by other hormones.
42637
State PSC PYQThe viscerocranium, also known as the facial skeleton, is the part of the skull derived from the branchial arches, specifically the first and second arches.It forms the bones of the face and provides attachment for facial muscles.In contrast, the neurocranium (composed of the chondrocranium and desmocranium) forms the protective case around the brain.