1. Which type of epithelial tissue is found in the air sacs of the lungs, the walls of capillaries, and the inner linings of blood vessels SIMPLE SQUAMOUS 2. he reticular region of the dermis consists of __________ tissue. DENSE IRREGULAR CONNECTIVE 3. Which of the following is not true of true hormones? THEY ARE SECRETED BY BOTH ENDOCRINE OR EXOCRINE GLANDS 4. Which of the following antagonistic hormones keep the blood calcium level balanced? PARATHYROID HORMONE AND CALCITONIN 5. How do epithelial cells obtain their nourishment and get rid of their waste? THROUGH THE BLOOD VESSELS OF THE UNDERLYING CONNECTIVE TISSUE 6. What is/are the stimulus(-i) for contraction of the arrector pili muscles? COLD TEMPERATURE OR FEAR 7. Which type(s) of muscle tissue is/are striated? SKELETAL AND CARDIAC 8. Where is the keratinized form of stratified squamous epithelium found in the body? THE EPIDERMIS OF THE SKIN 9. Which structure of the hair follicle supplies the capillaries that provide the growing hair with oxygen and nutrients? HAIR PAPILLA 10. Which cell type produces heparin and histamine to promote inflammation in the connective tissues when necessary? MAST CELLS 11. Which layer of the skin is found directly superficial to the hypodermis? RETICULAR REGION OF THE DERMIS 12. All of the following glands are both endocrine and exocrine except THE ADRENAL GLAND 13. Which type of epithelial tissue is composed of only one layer of cells, but appears layered, because some of the cells do not reach the free surface? PSEUDOSTRARIFIED COLUMNAR 14. Which of the following is NOT a characteristic of connective tissues in general? THE CELLS ARE PACKED TIGHTLY TOGETHER, AS THEY ARE I N EPITHELIAL TISSUES 15. Which type of connective tissue is specialized for calcium storage in the body? BONE 16. Which type of epithelial tissue is found in several structures of the urinary system, such as the urinary bladder and the ureters? TRANSITIONAL 17. Which type of connective tissue insulates the body from heat loss, protects certain organs from injury, and stores energy in the form of fat? ADIPOSE TISSUE 18. All of the following are characteristics of epithelial tissues, except THEY ARE WELL SUPPLIED WITH BLOOD VESSELS 19. Which of the following hormones causes water retention by the kidneys in times of dehydration? ADH 20. Spindle-shaped cells are characteristic of __________ tissue. SMOOTH MUSCLE 21. All of the following hormones are synthesized by the pituitary gland except CALCITONIN 22. Which of the following types of glands secretes an oily substance into the hair follicles, to keep the hair and skin surface lubricated and water-resistant? SEBACEOUS GLANDS 23. Which type of epithelial tissue provides protection against respiratory infections, due to the presence of mucus and cilia? PSEUDOSTRATIFIED COLUMNAR 24. Which of the following endocrine glands is composed of 2 different regions, one consisting of glandular epithelial tissue, and the other consisting of nervous tissue? THE PITUITARY GLAND 25. Which type of cell secretes the fibers and ground substance of connective tissue? FIBROBLASTS 26. Which system in the body is similar to the endocrine system, in that it is also a regulatory system, and it also functions through chemical secretions and receptor sites? NERVOUS SYSTEM 27. Branched muscle fibers and intercalated discs are characteristic of __________ muscle tissue. CARDIAC 28. Milk synthesis in females is stimulated by the hormone __________, while milk ejection is stimulated by __________. PROLACTIN: OXYTOCIN 29. All of the following structures are considered parts of the integumentary system, except ALL OF THESE ARE PARTS OF THE INTEGUMENTARY SYSTEM 30. Which of the following is NOT true of the stratum corneum? IT IS ONLY PRESENT IN THICK SKIN 31. An epithelial tissue composed of several layers of tall, elongated cells would be called __________ epithelium. STRATIFIED COLUMNAR 32. All of the following are major types of tissues, except BONE Which of the following types of connective tissue is avascular (contains no blood vessels)? CARTILAGE 33. The hormones that are released by the posterior lobe of the pituitary gland are synthesized by the HYPOTHALAMUS 34. What is the function of goblet cells, which are sometimes found interspersed throughout pseudostratified and simple columnar epithelium? TO PRODUCE AND SECRETE MUCUS 35. All of the following structures are considered to be accessory structures of the skin, except ALL OF THESE ARE CONSIDERED TO BE ACCESSORY STRUCTURES OF THE SKIN 36. Dendrites, an axon, and a soma are all components of __________. NEURONS 37. Which of the following is NOT a function of smooth muscle? PUMPING OF THE BLOOD THROUGH THE HEART 38. Which of the following is NOT a function of the bones? ALL OF THESE ARE FUNCTIONS OF THE BONES 39. Which of the following is NOT a structural classification of joints? DIARTHROTIC JOINT 40. The vertebral column of most people contains __________ cervical vertebrae, __________ thoracic vertebrae, and __________ lumbar vertebrae. 7 ,12, 5 41. The inferior portion of the sternum is called the XIPHOID PROCESS 42. The lateral projections on cervical, thoracic, and lumbar vertebrae are called TRANSVERSE FORAMINA 43. The distal end of the humerus articulates with the RADIUS AND ULNA 44. Which of the following is classified as a cranial bone? ETHMOID BONE 45. Which of the following structures would NOT be found in the long bones of a mature adult? EPIPHYSEAL PLATES 46. A single bone in the neck region, which supports the tongue, is the HYOID_ 47. Some of the large cranial bones, which have wide surfaces, and are sometimes curved, are classified as __________ bones. FLAT 48. Which of the following bone markings is in the category of openings? FORAMEN 49. Anatomically, the thigh is considered to be the region from the HIP TO THE KNEE 50. Which of the following contain red bone marrow in the adult skeleton? THE PROXIMAL EPIPHYSES OF THE FEMURS 51. The trochlear notch of the ulna articulates with the __________ of the humerus. TROCHLEA 52. Which bones are connected by the squamous suture? THE PARIETAL AND TEMPORAL BONES 53. The appendicular skeleton consists of the bones of the upper and lower limbs, and the bones that connect them to the axial skeleton. 54. Which of the following structures is NOT found on the femur? OBTURATOR FORAMEN 55. Which of the following parts of the scapula articulates with another bone? GLENOID CAVITY 56. Which vertebrae contain transverse foramina? CERVICAL VERTEBRAE ONLY 57. Inversion and eversion are special movements of the SOLE OF THE FOOT AT THE ANKLE JOINT 58. Which of the following features is found on both the radius and the ulna? STYLOID PROCESS 59. Which bone of the pectoral girdle or upper limb is S-shaped? CLAVICLE 60. Which of the following tarsals articulates with the distal end of the tibia, and allows the foot to pivot up and down? TALUS 61. A cavity in a bone, especially in a bone of the skull, is called a SINUS 62. A freely movable joint is classified as a DIATHROSIS What is the most precise description of a false rib? A rib that connects indirectly to The thoracic cage consists of thethe sternum by a costal cartilage, or has no connection to the sternum 63. The thoracic cage consists of the RIBS AND STERNUM 64. Moving the parts of a joint farther apart, so the angle between them increases, is called EXTENSION 65. The coronoid process, mental foramen, and ramus are all found on the MANDIBLE 66. The humerus articulates with all of the following bones except the CLAVICLE 67. All of the following bones contain paranasal sinuses except THE MANDIBLE 68. The distal attachment site for the patellar tendon is the TIBIAL TUBEROSITY 69. What is the function of osteoclasts in bone tissue? They dissolve bone to release calcium salts into the blood. 70. What is the significance of the occipital condyles They articulate with the first cervical vertebra, to allow head movements with respect to the neck. 71. The ribs are attached posteriorly to the _____VERTEBRAE 72. Which of the following structures is formed by parts of the ilium, ischium, and pubis? ACETABULUM 73. Which of the following bones contains the cribriform plate, which is involved in olfaction (smell), and the perpendicular plate, which forms the majority of the nasal septum? ETHMOID BONE 74. Which of the following structures forms the point of the elbow OLECRANON PROCESS 75. A small chamber occupied by an osteocyte is called a(n) LACUNA 76. Which of the following bones does not articulate with any other bone, but is attached to muscles of the tongue and larynx? HYOID BONE 77. 78. 79. 80. 81. 82. 83. 84.