A. Second part of maxillary artery
B. Third part of maxillary artery
C. First part of maxillary artery
D. Facial artery
✅ The correct answer is option A. Second part of maxillary artery.
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.
612. Enzymes help by____________?
A. Lowering the activation energy
B. Increasing the substrate concentration
C. Decreasing the surface tension
D. Increasing the activation energy
✅ The correct answer is option A. Lowering the activation energy.
613. Which of the following has a nonfunctional cusp ?
A. Mandibular canine
B. Maxillary second premolar
C. Mandibular first premolar
D. None of the above
✅ The correct answer is option C. Mandibular first premolar.
614. Unsaturated fatty acids are converted to______________?
A. Prostaglandins
B. Cholesterol
C. Cell membrane lipid
D. Saturated fatty acid
✅ The correct answer is option A. Prostaglandins.
615. Structures passing through the sigmoid (mandibular ) notch are_____________?
A. Auriculotemporal nerve
B. Mandibular nerve
C. Masseteric nerve and vessels
D. Chorda tympani
✅ The correct answer is option C. Masseteric nerve and vessels.
616. Bile salt repeats its cycle in____________?
A. 4 times a day
B. 2 times in between meals
C. 8 times a day
D. 10 times a day in fasting
✅ The correct answer is option C. 8 times a day.
617. What is the amount of time required by erupting premolar to move through 1 mm of bone as measured on a bite – wing radigraph ?
A. 3-4 months
B. 4-5 months
C. 5-6 months
D. 6-7 months
✅ The correct answer is option B. 4-5 months.
618. Parasympathetic nerve supply to salivary gland is by____________?
A. VII and IX cranial nerves
B. IX and X cranial nerves
C. V and X cranial nerves
D. VII and IX spinal nerves
✅ The correct answer is option A. VII and IX cranial nerves.
619. Forward moment of mandible is done by_________?
A. Lateral pterygoid
B. Medial pterygoid
C. Temporalis – anterior fibers
D. Temporalis- posterior fibers
✅ The correct answer is option A. Lateral pterygoid.
620. During examination of parotid gland, parotid duct can be palpated at the following except____________?
A. Anterior border of masseter
B. At the opening just opposite to lower second molar
C. Pierced to the buccinator
D. A the anterior surface of parotid gland
✅ The correct answer is option B. At the opening just opposite to lower second molar.