851. Body temperature is maintained by ______________?
A. Postural position
B. Covering of the body
C. Peripheral vasoconstriction
D. all of the above
✅ The correct answer is option D. all of the above.
Medical
Prepare effectively with the latest Medical MCQs with answers and explanations for exams, interviews, and job tests. Our collection covers anatomy, physiology, biochemistry, pharmacology, pathology, microbiology, forensic medicine, community medicine, and clinical skills. These Medical multiple-choice questions are designed for students, medical aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, medical entrance exams, and recruitment assessments. Strengthen your medical knowledge, improve problem-solving skills, and score higher with our updated Medical MCQs.
852. Dentition of humans is_______________?
A. Herbivorous
B. Omnivorous
C. Carnivorous
D. None of the above
✅ The correct answer is option B. Omnivorous.
853. Which of the following muscle of tongue runs from dorsum of tongue to ventral_____________?
A. Verticalis
B. Superior longitudinal
C. Inferior longitudinal
D. Transverse
✅ The correct answer is option A. Verticalis.
854. In a patient it is noticed that when he protrudes his tongue it deviates to the left. The nerve damaged is_______________?
A. Left hypoglossal
B. Left glossopharyngeal
C. Right hypoglossal
D. Right glossopharyngeal
✅ The correct answer is option A. Left hypoglossal.
855. The key hole, pattern appearance in the cross section is feature of______________?
A. Aprismatic enamel
B. Prismatic enamel
C. Intertubular dentin
D. Intratubular dentin
✅ The correct answer is option B. Prismatic enamel.
856. Which of the following is supplied by the glossopharyngeal nerve_____________?
A. Stylopharyngeus
B. Palatophary negus
C. Geniohyoid
D. Genioglossus
✅ The correct answer is option A. Stylopharyngeus.
857. The following is false about tryptophan_____________?
A. Non-essential amino acid
B. Involved in serotonin synthesis
C. Involved in niacin synthesis
D. Involved in melatonin in synthesis
✅ The correct answer is option A. Non-essential amino acid.
858. Serum is______________?
A. Plasma- clotting factors
B. Plasma- fibrin
C. Blood – RBC
D. Blood – all cellular elements
✅ The correct answer is option B. Plasma- fibrin.
859. The fifth nerve innervates the following________________?
A. Mylohyoid , anterior and posterior belly of digastric
B. Mylohyoid, anterior belly of digastric, and tensor tympani
C. Mylohyoid, posterior belly of digastric , and tesnor tympani
D. Mylohyoid, posterior belly of digastric, Stapedius and tensor tympani
✅ The correct answer is option B. Mylohyoid, anterior belly of digastric, and tensor tympani.
860. Which is not seen in HMG CoA pathway ?
A. Pyruvate
B. Cholesterol
C. Mevalonate
D. Acetyl CoA
✅ The correct answer is option A. Pyruvate.