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Unformatted text preview: dent Response Value 0% 100% C. myofibers D. myosin 0% 0% Score: Feedback 0.5/0.5 11. myosin head reset In order for myosin heads to detach from actin and reset, _____ must be available. Student Response +2 Value A. Ca B. ATP 0% 100% C. ADP and Pi D. ACh 0% 0% Score: 12. 0.5/0.5 Feedback There are _____ pair of ribs. There are _____ pair of ribs. Student Response Value A. 7 B. 5 C. 12 0% 0% 100% D. 10 Feedback 0% Score: 0.5/0.5 13. fibrocartilage Which of the following forms the structure of the intervertebral disks? A. fibrocartilage Student Response Value 100% B. elastic cartilage C. hyaline cartilage D. elastic connective tissue 0% 0% 0% Score: Feedback 0.5/0.5 14. vascular stimulation Most blood vessels are innervated only by the _____ division A. sympathetic Student Response Value 100% B. parasympathetic 0% Score: Feedback 0.5/0.5 15. Epidermis Match descriptions with letters in the diagram of the epidermis. (Click on the word "diagram") The layer missing from thin skin. B The layer which constantly exfoliates. C Its cells contain numerous keratin filaments. E This layer undergoes constant mitosis. A Its cells contain dense keratin granules. D Statement The layer missing from thin skin. The layer which constantly exfoliates. Its cells contain numerous keratin filaments. This layer undergoes constant mitosis. Its cells contain dense keratin granules. Score: Response B A D E C Value 20.0% 20.0% 20.0% 20.0% 20.0 % 0.3/0.5 16. Positive feedback A process which requires rapid response will usually utilize: Student Response A. Negative feedback B. Positive feedback Value 0% 100% C. Neural controls D. Hormonal Controls 0% 0% Score: Feedback 0.5/0.5 17. osteoclastic activity osteoclasts are stimulated by: Student Response Value A. calcitonin B. parathyroid hormone 0% 100% C. estrogen D. growth hormone E. Vitamin D3 0% 0% 0% Score: 0.5/0.5 18. foot movement Feedback The movement of the foot in which the sole is turned inward is correctly termed: A. inversion Student Response Value 100% B. eversion C. supination D. pronation 0% 0% 0% Score: Feedback 0.5/0.5 19. Ossification Ossification begins at about _____ in the developing embryo. Student Response A. 4 weeks B. 8 weeks C. birth D. 1.5 to 2 years after birth Score: Value 0% 100% 0% 0% Feedback 0/0.5 20. sympathetic effect on glands Most glands are _____ by the sympathetic nervous system. Student Response Value A. activated B. inhibited Feedback 0% 100% Score: 0/0.5 1. olfactory nerves The olfactory nerves pass through the ____ of the _____ on their way to the brain. Student Response A. sella turcica, sphenoid bone B. sella turcica, ethmoid bone C. cribriform plate, ethmoid bone D. cribriform plate, sphenoid bone Value 0% 0% 100% 0% Feedback Score: 0/0.5 2. osteoporosis Insufficient _____ is associated with osteoporosis. Student Response Value A. B. C. D. E. calcitonin Vitamin D3 growth hormone estrogen weight bearing exersize F. All of the above 0% 100% 0% 100% 0% 0% G. Answers 2, 4 and 5 only. Feedback...
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This note was uploaded on 01/29/2013 for the course BIOL 239 taught by Professor Swan during the Fall '12 term at New Mexico.

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