General Anatomy Answer Key 1 PDF

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GENERAL ANATOMY Which of the following artery is not a branch of the maxillary artery? a) Deep Temporal b) Inferior Alveolar c) Superficial Temporal d) Middle Meningeal In performing tracheostomy, the involved triangle of the neck is the a) Subclavian Artery b) Carotid Triangle c) Submental Triangle...

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GENERALANATOMY 1.

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Which of the following artery is not a branch of the maxillary artery? a) Deep Temporal b) Inferior Alveolar c) Superficial Temporal d) Middle Meningeal In performing tracheostomy, the involved triangle of the neck is the a) Subclavian Artery b) Carotid Triangle c) Submental Triangle d) Muscular Triangle The space lying between the labial surface if the teeth and the mucous membraneof the lips is termed the labial a) Sulcus b) Fissure c) Frenum d) Vestibule These are valveless veins that passes through the skull bone and they connect the veins of the scalp to the venous sinuses, what is this vein? a) Diploic Veins b) Mastoid Veins c) Emissary Veins d) Parietal Veins The number of muscle present in man? a) 450 b) 640 c) 850 d) 550 Some autoimmune diseases, capillaries may become damaged resulting in and high levels of albumin proteins and blood cells appearing in the urine. Which region of the nephron contains capillaries that, when damaged, could cause this appearance in urine: a) Nephron loop b) Proximal convoluted tubule c) Distal tubule d) Renal glomerulus? The base of the tongue is attached to the hyoid bone by: a) The geniohyoid muscle b) The lingual tonsil c) The hyoglossus muscle d) Three folds of mucous membrane Common opening of the common bile duct and the pancreatic duct in the duodenum? a) Common bile orifice b) Ampulla of Vater c) Hepatopancreatic Ampulla d) Major Duodenal Duct

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The following are the origin of the trapezius, except a) Ligamentumnuchae b) Superior Nuchal Line c) Lumbosacral Fascia d) C7-T12

10. Metopic Suture is associated with what bone? a) Frontal Bone b) Maxillary Bone c) Temporal Bone d) Sphenoid Bone 11. Which of the following is not storage of urine formation? a) Glomerular secretion b) Tubular reabsorption c) Tubular secretion d) Glomerular Filtration 12. Pterion comprises of the following: a) Sphenoid, temporal, frontal, parietal b) Temporal, parietal, frontal, occipital c) Temporal, occipital. Sphenoid, parietal d) Parietal, occipital, frontal, sphenoid 13. The cervical vertebra and the hand wrist bone is a) Important landmark in determining the growth status of an individual b) Its development is affected by the increase in size of individual c) Adjunct to determine the growth status of an individual 14. What structures make up the brainstem? I. Diencephalon II. Pons III. Medulla Oblongata IV. Mesencephalon a) 1, 2, 3 b) 1, 2, 3, 4 c) 2, 3, 4 d) 1, 2, 3 15. The 5th muscle of mastication a) Stylomandibularis b) Buccinator c) Sphenomandibularis d) Hyomandibularis 16. Soft connective tissue membranes between the cranial bones at birth are: a) Epiphyseal plates b) Fontanelles c) Frontal sinuses d) Cribriform plates 17. A needle for an inferior alveolar nerve injection mistakenly passes posteriorly at the level of the mandibular foramen. Which of the following structures is it likely to contact? a) Pterygomandibular raphe

b) Parotid gland c) Lingual nerve d) Internal carotid Artery 18. The most important function of the juxtaglomerular apparatus (JGA) is to: a) Secrete water and sodium into the filtrate b) Secrete renin in response to decreased renal blood pressure or blood flow c) Generate bicarbonate ions in response to decreased blood pH d) Reabsorb sodium 19. The following muscles adducts the thigh, except a) Adductor brevis b) Adductor pollicis c) Gracilis d) Adductor longus 20. Which of the following cartilages will be cut twice in a sagittal section through the neck? a) Arytenoid b) Thyroid c) Epiglottis d) Cricoid 21. Which of the following bones is considered a sesamoid bone: a) Sternum b) Patella c) Ethmoid d) Phalanx 22. Which of the following contributes principally to the increase I height of maxillary bone? a) Alveolar growth b) Apposition on the tuberosity c) Apposition on the anterior surface d) Sutural growth 23. All are applications of osmosis in cells and humans, except in a) Movement of glucose and amino acids across the cell membrane b) Kidney cells forming urine c) Large intestines cells that transport water to the blood stream d) Cells that remove water produced during cell respiration 24. Associated with organic compounds such as chloroform a) Salty b) Sweet c) Bitter d) Sour 25. Non-neuronal tissue of the CNS that performs supportive and other ancillary functions is called a) Dermatome b) Neuroglia c) Bursa

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26. Odor obtained from the abdominal skin of a deer a) Ethreal b) Putrid c) Musky d) Pungent 27. This type of RNA is characterized by bending on itself to form a cloverleaf structure that twists further into an uoside down “L” shape is a) miRNA b) mRNA c) rRNA d) tRna 28. Transmembrane proteins of opposite cells attach in a tight- zipper like fashion are seen in a) Tight junctions b) Desmosomes c) Gap junctions d) plasmodesmata 29. D 30. Wdw 31. D 32. W 33. Dw 34. D 35. W 36. Dw 37. D 38. W 39. D 40. W 41. D 42. Wd 43. D 44. Wd 45. D 46. Wdw 47. Wd 48. W 49. W 50. D 51....