Anatomy #6 – Unidontia

Question 1 of 20

1. Lymph from tongue is not drained by which of the following vessels:

Posterior vessels

Central vessels

Ventral vessels

Marginal vessels

Question 1 of 20

Question 2 of 20

2. Spheno occipital Synchondrosis fuses by what age

13 years

3 years

9 years

16 years

Question 2 of 20

Question 3 of 20

3. The slightly movable articulations in which the contiguous bony surfaces are either connected by broad, flattened discs of fibrocartilage or are united by interosseous ligament are known as:

Enarthrosis

Diarthrosis

Amphiarthroses

Gomphosis

Question 3 of 20

Question 4 of 20

4. Which of the following does not pass through the superior orbital fissure:

Frontal nerve

Lacrimal nerve

Zygomatic nerve

Inferior ophthalmic vein

Question 4 of 20

Question 5 of 20

5. Infection of dangerous area of face leads to

Cortical venous thrombosis

Brain abscess

Cavernous sinus thrombosis

Lateral sinus thrombosis

Question 5 of 20

Question 6 of 20

6. Neurons of the cortical region are distributed to the neurons of the sub cortical region in which of the following way

Projection fibers

Commissural fibers

Association fibers

Collateral fibers

Question 6 of 20

Question 7 of 20

7. Superior thyroid artery is closely related to

Internal laryngeal nerve

Inferior thyroid artery

External laryngeal nerve

Recurrent laryngeal nerve

Question 7 of 20

Question 8 of 20

8. Which of the following small, thin-walled vessels can rupture and, thus, are commonly involved in stroke?

Left vertebral

Lenticulostriate

Left anterior cerebral

Right posterior cerebral

Question 8 of 20

Question 9 of 20

9. The cells belonging to which of the following type of epithelium are provided with extra reserve of cell membrane

Stratified columnar

Stratified cuboidal

Stratified squamous

Transitional

Question 9 of 20

Question 10 of 20

10. Kiesselbach area is formed by:

Sphenopalatine and anterior ethmoidal artery

Anterior ethmoidal artery and superior labial artery

Sphenopalatine artery and superior labial artery

Anterior ethmoidal artery and posterior ethmoidal artery

Question 10 of 20

Question 11 of 20

11. All of the following muscles are grouped together as "muscles of mastication" except

Pterygoids

Buccinator

Masseter

Temporalis

Question 11 of 20

Question 12 of 20

12. Most common site of Morgagni Hernia is:

Left Anterior

Right Anterior

Right posterior

Left posterior

Question 12 of 20

Question 13 of 20

13. Infarction of anterior inferior cerebellar artery due to thrombosis may cause damage to

Lateral spinothalamic tract

Pyramidal tract

Vestibular nuclei

Trigeminal spinal nucleus

Question 13 of 20

Question 14 of 20

14. Each of the following embryologic structures is derived from the first branchial arch EXCEPT one. Which one is this EXCEPTION?

Intermaxillary process

Tuberculum impar

Mandibular process

Maxillary process

Question 14 of 20

Question 15 of 20

15. If damaged, all of the following bony structures would directly alter movement of the tongue EXCEPT

hamulus.

styloid process.

hyoid bone.

genial tubercles.

Question 15 of 20

Question 16 of 20

16. Maxillary marrow contains

All fatty marrow

Red marrow

Fatty and fibrous marrow

Fibrous marrow

Question 16 of 20

Question 17 of 20

17. Epidural plexus is located:

Vertebral canal inside the duramater

Vertebral canal outside the duramater

Junction of middle and post cranial fossa

Ant. Cranial fossa

Question 17 of 20

Question 18 of 20

18. Which of the following is not a neuroectodermal derivative:

Neurons

Schwalm cells

Odontoblasts

Paneth cells

Question 18 of 20

Question 19 of 20

19. Type of Collagen in Hyaline cartilage

Type I

Type IV

Type III

Type II

Question 19 of 20

Question 20 of 20

20. Nucleus which lies deep to facial colliculus is:

Trigeminal

Vestibulocochlear

Facial

Abducent

Question 20 of 20