A. Phosphoric Acid
B. Ethyl alcohol
C. Benzoic acid
D. None of the above
✅ The correct answer is option C. Benzoic acid.
50. The primary function of the dental pulp is____________?
A. Nutritive
B. Production of dentin
C. Production of enamel
D. Vascular supply to the teeth
✅ The correct answer is option B. Production of dentin.
48. Formation of a small volume of concentrated urine in dehydration is associated with____________?
A. More reabsorption in the PCT
B. More concentration in loop of Henle
C. More reabsorption of DCT and collecting ducts
D. All of these
✅ The correct answer is option D. All of these.
All these reactions take place inside the mitochondria except____________?
A. EMP pathway
B. Krebs cylce
C. Urea cycle
D. Electron transfer
✅ The correct answer is option A. EMP pathway.
44. Enzymes, which play an important role in calcification are______________?
A. Enolase and Calcitonin
B. Alkaline phosphatase and catalase
C. Alkaline phosphatase and pyrophophatase
D. Pyrophosphatase and carbonic anhydrase
✅ The correct answer is option C. Alkaline phosphatase and pyrophophatase.
41. All the following hormones bind to cell surface receptors of the target tissues EXCEPT_____________?
A. Thyroid stimulating hormone
B. Glucagon
C. Estrogen
D. Epinephrine
✅ The correct answer is option C. Estrogen.
78. Differential white blood cell counts in the laboratory are useful in the diagnosis of_______________?
A. Anemia
B. Eosinophilia
C. Vitamin deficiency
D. Spherocytosis
✅ The correct answer is option B. Eosinophilia.
23. Tensor palati is supplied by ________________?
A. Facial nerve
B. Trigeminal nerve
C. Glossopharyngeal nerve
D. Pharyngeal plexus
✅ The correct answer is option .
22. The palatine bone furnishes the link between________________?
A. Maxilla and the sphenoid bone
B. Sphenoid and the ethmoid bone
C. Sphenoid and the vomer
D. None of the above
✅ The correct answer is option A. Maxilla and the sphenoid bone.
21. Which part of the body is underdeveloped at birth_____________?
A. Eyes
B. Ears
C. Face
D. Brain
✅ The correct answer is option C. Face.