A. Cricoid cartilage
B. Thyroid cartilage
C. 1st tracheal ring
D. Cricothyroid membrane
✅ The correct answer is option C. 1st tracheal ring.
1723. Which of the following permanent teeth is usually bilaterally symmetric when viewed labially and incissaly ______________?
A. Mandibular lateral incisor
B. Mandibular canine
C. Mandibular central incisor
D. Maxillary central incisor
✅ The correct answer is option C. Mandibular central incisor.
278. Which of the following structures is least likely to be damaged during mandibular 3rd molar extraction___________?
A. Lingual artery
B. Lingual nerve
C. Inferior alveolar nerve
D. Inferior alveolar artery
✅ The correct answer is option A. Lingual artery.
1717. Hunter Schreger band are____________?
A. Dark and light bands of enamel seen in longitudinal ground section
B. Dark and light bands of enamel seen in horizontal ground section
C. Dark and light brands of dentin seen in longitudinal section
D. Dark and light bands of dentin seen in horizontal
✅ The correct answer is option A. Dark and light bands of enamel seen in longitudinal ground section.
Type II glycogen storage disorder is due to deficiency of______________?
A. Alpha -Glucosidase
B. Alpha galactosidase
C. Muscle phosphorylase
D. Acid Lipase
✅ The correct answer is option A. Alpha -Glucosidase.
1711. The maxillary molar crown of an early fossil primate featured a trigone made of three main cusps, these cusps were_____________?
A. Distrobuccal, distolingual and Mesiolingual
B. Distolingual, Mesiobuccal, and Linguo buccal
C. Mesiobuccal, Distobuccal and Mesiolingual
D. Mesiolingual, Mesiobuccal and distolingual
✅ The correct answer is option C. Mesiobuccal, Distobuccal and Mesiolingual.
Which of the following is inclusion of cytoplasm ?
A. Endoplasmic reticulum
B. Ribosome
C. Golgi body
D. Glycogen
✅ The correct answer is option D. Glycogen.
1705. The teeth that are retained for the longest period of time are__________________?
A. Maxillary incisors
B. Maxillary canines
C. Mandibular incisors
D. Mandibular canines
✅ The correct answer is option E. B & D.
1703. Macula dense in kidney is located in relation to______________?
A. PCT
B. DCT
C. Afferent arteriole
D. Efferent arteriole
✅ The correct answer is option B. DCT.
1701. Which of the following hormones is released from the posterior pituitary ?
A. ACTH
B. Antidiuretic hormone
C. Growth hormone
D. Luetinizing hormone
✅ The correct answer is option B. Antidiuretic hormone.