ANATOMY & PHYSIOLOGY LL W/CONNECT ACCESS
4th Edition
ISBN: 9781265521363
Author: McKinley
Publisher: MCG
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Chapter 14, Problem 10DYKB
Summary Introduction
Introduction:
Hypoactive reflexes include the inhibition of the reflex stimulus in the spinal cord due to the damaging or injury of the spinal nerves. It can also occur due to the diseases of the neurons.
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V. Triceps Jerk
a Reflex that assesses the nervous tissue between (and including) the C6,
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1) For each of the following reflexes, detail what the sensor is, the integrator, and the effector. Also note the neuronsinvolved in the reflex (like alpha motor neuron).a. Myotatic (stretch reflex)b. Autogenic Inhibition (Golgi tendon organ reflex)c. Flexor Reflex
Chapter 14 Solutions
ANATOMY & PHYSIOLOGY LL W/CONNECT ACCESS
Ch. 14.1 - Prob. 1WDYLCh. 14.1 - Prob. 2WDYLCh. 14.1 - Prob. 3WDYLCh. 14.1 - Prob. 4WDYLCh. 14.2 - Prob. 5WDYLCh. 14.3 - Prob. 6WDYLCh. 14.3 - Prob. 7WDYLCh. 14.3 - Prob. 8WDYLCh. 14.4 - Prob. 9WDYLCh. 14.4 - Prob. 10WDYL
Ch. 14.4 - Prob. 11WDYLCh. 14.4 - Prob. 12WDYLCh. 14.4 - Prob. 13WDYLCh. 14.5 - Prob. 14WDYLCh. 14.5 - Prob. 15WDYLCh. 14.5 - Prob. 16WDYLCh. 14.5 - Prob. 17WDYLCh. 14.5 - Prob. 18WDYLCh. 14.5 - Prob. 19WDYLCh. 14.5 - Which nerve might you have damaged if you have...Ch. 14.5 - Prob. 21WDYLCh. 14.5 - Prob. 22WDYLCh. 14.5 - Prob. 23WDYLCh. 14.6 - What are the four main properties of a reflex?Ch. 14.6 - Prob. 25WDYLCh. 14.6 - Prob. 26WDYLCh. 14.6 - What is the major difference between monosynaptic...Ch. 14.6 - Prob. 28WDYLCh. 14.6 - Identify the Golgi tendon reflex (which is an...Ch. 14.6 - Prob. 30WDYLCh. 14.7 - Prob. 31WDYLCh. 14 - Prob. 1DYKBCh. 14 - Prob. 2DYKBCh. 14 - Prob. 3DYKBCh. 14 - Prob. 4DYKBCh. 14 - Prob. 5DYKBCh. 14 - Prob. 6DYKBCh. 14 - Prob. 7DYKBCh. 14 - Prob. 8DYKBCh. 14 - Prob. 9DYKBCh. 14 - Prob. 10DYKBCh. 14 - Prob. 11DYKBCh. 14 - List the three gray matter horns on each side of...Ch. 14 - Compare the main differences between the posterior...Ch. 14 - Prob. 14DYKBCh. 14 - Prob. 15DYKBCh. 14 - Prob. 16DYKBCh. 14 - Prob. 17DYKBCh. 14 - Prob. 18DYKBCh. 14 - Prob. 19DYKBCh. 14 - Prob. 20DYKBCh. 14 - Prob. 1CALCh. 14 - Prob. 2CALCh. 14 - Prob. 3CALCh. 14 - Prob. 4CALCh. 14 - Prob. 5CALCh. 14 - Prob. 1CSLCh. 14 - Prob. 2CSLCh. 14 - Prob. 3CSL
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- 1. Describe the neural pathway involved in the Achilles tendon reflex (see the provided anatomical drawing). 2. The reflex times for the Achilles Tendon Reflex and the Patellar Tendon Reflex should be different? Why? 3. The conduction velocities for the Achille's tendon reflex and the Patellar tendon reflex should be similar. Why?arrow_forward.The ulnar nerve اخترأحد الخیارات a. Related medial to 3rd part of the axillary artery b. Supplies the coracobrachialis muscle c. It ends at the lower border of the teres major muscle d. It originates from the lateral cord of the brachial plexus e. Supplies the triceps musclearrow_forwardUsing a reflex hammer, which of the following reflexes are assessed to determine the patient's neurologic condition? I. Patellar reflex and Babinski reflex II. Achilles tendon reflex and Triceps reflex III. Brachial reflex and Pupillary reflex IV. Plantar reflex and Pharyngeal reflexarrow_forward
- Name the 5 components of a reflex arc in order. a. ______________________ b. ______________________ c. ______________________ d. ______________________ e. ______________________ 2. How many neurons are in a monosynaptic reflex arc? _______ How many synapses are in the integrating center? _______ 3. How many neurons are in a polysynaptic reflex arc? _______ How many synapses are in a polysynaptic reflex arc containing two interneurons in the integrating center? _______ 4. Which type of neuron does the sensory neuron synapse with in a monosynaptic reflex arc? ______________________ 5. Which type of neuron does the sensory neuron synapse with in a polysynaptic reflex arc? _______________________arrow_forwardcomplete the tablearrow_forward40 A 65-year-old woman comes to the physician because of a 5-year history of varicose veins on the medial aspect of her leg. A varicose vein striping procedure is performed, and the veins are removed. One month later the patient returns to the physician because of loss of sensation over the medial aspect of her leg and foot. Which of the following nerves is most likely injured during the procedure? A. Saphenous B.Obturator C.Lateral femoral cutaneous EFemalarrow_forward
- Give a labeled illustration of a simple reflex arc with its components of the patella tendon tap reflex/knee jerk reflex.arrow_forwardA,Nerve fiber b, cell somas Second option A, centrally B, peripherallyarrow_forwardSelect the best answer or answers from the choices given: A reflex that causes reciprocal activation of the antagonist muscle is the (a) crossed-extensor, (b) flexor, (c) tendon, (d) muscle stretch.arrow_forward
- 16. A tap on the patellar tendon at the knee joint is used to test the knee-jerk reflex. All of the followings are incorrect, except ---------------------. A. This reflex involves relatively simple neuronal circuits B. The reflex starts with the 1a sensory neurons of the muscle tendon C. There is an inhibitory stimulus to the motor pool of the extensor muscle D. There is a stimulation of the excitatory interneuron of the flexor muscle E. Excitation of the flexor muscle fibers causes the knee extensionarrow_forwardWrite the name of each cranial nerve next to the Roman numeral representative of that nerve. Then draw a line to link each nerve to its characteristics. Some characteristics may link to VII. more than one nerve, while other nerves may have more than one characteristic. a. Mixed branch controls chewing and detects sensations in lower jaw b. Links the retina to the brain's visual cortex; III damage causes blindness in part or all of a visual field IV c. Regulates voluntary movements of the eyelid and eyeball V VI d. Damage to sensory branch causes loss of sensation in upper face VII VIII e. Governs tongue movements, swallowing, and gagging IX f. Damage causes tongue to deviate toward injured side X XI g. Damage here can cause a drooping eyelid and dilated pupil XII h. Damage causes sagging facial muscles and distorted sense of taste i. Longest and most widely distributed cranial nerve j. Concerned with hearing and balance k. Plays a key role in many heart, lung, digestive, and urinary…arrow_forwardName the nerve that is tested in each of the following reflexes. 1. Achilles reflex ______________________ 2. Biceps reflex ______________________ 3. Patellar reflex ______________________ 4. Plantar flexion reflex ______________________ 5. Triceps reflex ______________________ 6. Is a Babinski’s sign normal in adults? ______________________arrow_forward
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