A. Parotid glands
B. Sublingual glands
C. Submandibular glands
D. None of the above
✅ The correct answer is option C. Submandibular glands.
1466. Difference between mandibular and maxillary premolars is that in the mandibular premolars ?
A. The buccal and lingual cusps are more prominent
B. The lingual cusp is sharper and longer
C. The lingual surface rounded and less developed
D. The buccal surface is rounded and less developed
✅ The correct answer is option C. The lingual surface rounded and less developed.
1464. Breathing ceases upon destruction of the___________________________?
A. Cerebrum
B. Medulla oblongata
C. Hypothalamus
D. Cerebellum
✅ The correct answer is option B. Medulla oblongata.
1462. IN occlusion, the teeth have______________?
A. Cusp – to – cusp contact
B. Edge- to – edge contact
C. Marginal contact
D. Surface – to- surface contact
✅ The correct answer is option D. Surface – to- surface contact.
Which of the following fatty acids are not syntehsised in human body_____________?
A. Oleic, linoleic and linolenic acid
B. Arachidonic, linolenic and linoleic acid
C. Palmitic Oleic and arachidonic
D. Linoleic, arachidonic and stearic acid
✅ The correct answer is option B. Arachidonic, linolenic and linoleic acid.
1498. Enamel is laid down______________?
A. Mainly by odontoblasts
B. Mainly by ameloblasts
C. Only on odontoblasts
D. Only by ameloblasts
✅ The correct answer is option D. Only by ameloblasts.
1496. Which of the following acts as a neurotransmitter inhibitor _______________?
A. Glutamate
B. GABA
C. Aspartic acid
D. Lysin
✅ The correct answer is option B. GABA.
1494. Hertwig’s root sheath is formed from______________?
A. Stratum inter medium
B. Stellate reticulum
C. Outer enamel epithelium
D. Cervical loop
✅ The correct answer is option D. Cervical loop.
Ferritin – an inactive form of iron is stored in_____________?
A. Gut
B. Spleen
C. Liver
D. All of the above
✅ The correct answer is option C. Liver.
1489. Collagen biosynthesis occurs inside the______________?
A. Chondroblasts
B. Odontoblasts
C. Osteoblasts
D. Fibroblasts
✅ The correct answer is option D. Fibroblasts.