Value 100 0 0 0 feedback 005 receptive region

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Unformatted text preview: mic reticulum. C. Acetylcholine is released into the synaptic cleft by exocytosis. D. Acetylcholine binds to post-synaptic receptors on the sarcolemma. E. Na+ moves across the sarcolemma into the muscle cell. F. Opening of the chemically-gated sodium channels. G. Opening of the voltage-gated sodium channels. Value 0% 0% 0% 0% 0% 0% 0% Feedback Student Response H. Opening of potassium channels. Value 100% I. Binding of calcium ions to Troponin C. J. Uptake of ATP by the myosin heads. K. Attachment of actin-myosin crossbridges and swiveling of the myosin heads. 0% 0% 0% Score: 18. Feedback 0.5/0.5 internal capsule Fibers of the _____ carry stimuli from the motor cortex to the corticospinal tracts. Student Response A. corona radiata B. internal capsule C. corpus callosum Value 0% 100% 0% D. fornix 0% Score: 19. Feedback 0/0.5 third ventricle The _____ surrounds the intermediate mass. Student Response A. lateral ventricles B. third ventricle C. cerebral aqueduct D. fourth ventricle Score: 20. Value Feedback 0% 100% 0% 0% 0/0.5 temporal bone Match the parts of the temporal bone with the letters. external acoustic meatus E styloid process A mastoid process C zygomatic process B mandibular fossa D Statement external acoustic meatus styloid process mastoid process zygomatic process mandibular fossa Score: 0.1/0.5 Response B C A D E Value 0.0% 0.0% 0.0% 20.0% 0.0% View Attempt 5 of unlimited Title: Started: Submitted: Time spent: Alternate Substitute Quiz December 4, 2008 2:40 PM December 4, 2008 3:38 PM 00:57:56 Total score: 8.25/10 = 82.5% scapula 1. Total score adjusted by 0.0 Maximum possible score: 10 Match the parts of the scapula with the letters. subscapular fossa B coracoid process A glenoid fossa C acromion process D Statement subscapular fossa coracoid process glenoid fossa acromion process Score: 2. Response Value 0.0% 0.0% 25.0% C D A B 25.0 % 0.25/0.5 Junctions Match the cell junctions and other structures with their descriptions. Junctions may be used more than once. gap junction Allows ions to pass between cells. tight junction Called macula adherens because they are like spot welds which adhere cells together. desmosome fibers which hold cells together laterally keratin filaments adheres cells to the basement membrane hemidesmosome Called the zona occludens because it blocks passage of substances between cells. Statement gap junction tight junction desmosome keratin filaments hemidesmosome Score: 3. Response Value Allows ions to pass between cells. 20.0% Called the zona occludens because it blocks passage of substances between cells. 20.0% Called macula adherens because they are like spot welds which adhere cells together. 20.0% fibers which hold cells together laterally 20.0% adheres cells to the basement membrane 20.0% 0.5/0.5 reticular tissue The stroma of the body's soft organs is made of: Student Response A. dense irregular tissue B. reticular tissue Value 0% 100% Feedback Student Response C. areolar tissue D. dense regular tissue Score: 4. Value Feedback 0% 0% 0.5/...
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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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