A. Heart rate
B. Peripheral resistance
C. Systolic blood pressure
D. Venous return
✅ The correct answer is option C. Systolic blood pressure.
99. Which of the following dentinal layers is more mineralized______________?
A. Peritubular dentin
B. Inter tubular dentin
C. Dentinal tubules
D. Circum pulpal dentin
✅ The correct answer is option A. Peritubular dentin.
96. Consider the following statements________________?
A. Starling’s law of heart states that increase in force of contraction is directly related to cardiac ouput
B. Staling’s law of heart states that the force of ventricular contraction is directly related to the end diastolic volume
C. Both A and B
D. None of the above
✅ The correct answer is option C. Both A and B.
29. Which of the following is correctly matched_______________?
A. Doubt – mentalis
B. Surprise – frontalis or epicranius
C. Grief – Depressor angauli oris
D. Contempt – Zygomatic minor
✅ The correct answer is option E. All the above.
28. All of the following structures are in lateral wall of cavernous sinus except______________?
A. Occulomotor
B. Trochlear
C. Trigeminal
D. Ophthalmic
✅ The correct answer is option C. Trigeminal.
87. The study of the electrical activity of the muscle is_______________?
A. EEG
B. EMG
C. Venn diagram
D. ECG
✅ The correct answer is option B. EMG.
84. Energy expenditure during normal breathing____________?
A. 25% – 50% of total energy spent
B. 50% -75% of total energy spent
C. 15% – 20% of total energy spent
D. 2% – 3% of total energy spent
✅ The correct answer is option D. 2% – 3% of total energy spent.
81. Which of the following muscles moves the condyle and articular disc anterior and downwards on glenoid fossa______________?
A. Lateral pterygoid
B. Medial pterygoid
C. Temporalies- anterior fibers
D. Temporalis – posterior fibers
✅ The correct answer is option A. Lateral pterygoid.
27. Posterior belly of digastric is attracted to__________________?
A. Styloid
B. Hyoid
C. Mastoid notch
D. Thyroid
✅ The correct answer is option C. Mastoid notch.
117. Accentuated incremental lines in dentin are______________?
A. Incremental lines of retzius
B. Incremental lines of von Ebner
C. Contour lines lines of owen
D. None of the above
✅ The correct answer is option C. Contour lines lines of owen.