Intercostal nerves - Study guides, Class notes & Summaries

A nurse is assessing a client's cranial nerves. Which of the following client actions is an indication that cranial nerve 1 is intact? A. The client can stick their tongue out B. The client can smile symmetrically C. The client can hear whispered words D. The client can identify a minty scent correct answers D. The client can identify a minty scent Rationale- Cranial nerve 1, the olfactory nerve, controls the sense of smell. To test this nerve's function, the nurse should ask the client ...

WGU D313 ANATOMY AND PHYSIOLOGY ACTUAL EXAM GUIDE |BRAND NEW EXAM QUESTIONS AND CORRECT ANSWERS ALL GRADED A+|GUARANTEED SUCCESS Myocardium - ANSWER-muscular, middle layer of the heart. Contains cardiac muscle fibers Where is the base of the heart located? - ANSWER-At the third costal cartilage Where is the apex of the heart located? - ANSWER-5th intercostal space, midclavicular line Layers of the heart from outer to inner (Heart only) - ANSWER-Epicardium My...

APEA AANP Exam | Questions and Verified Answers | Rated A Quiz Bank (2023/ 2024) 1. What is Phalen's sign? ~ Answer: positive for carpal tunnel; patient holds their wrists together to form right angles for 60 seconds and is positive if n/t is felt 2. Test used to identify de Quervain's tenosynovitis ~ Answer: Finkelsteins test 3. Test of thumb movement by instructing the patient to place his thumb in the palm and then move the wrist toward the midline in ulnar devi...

ATI CARDIAC 2023/ 2024 Updated Questions and Verified Answers| 100% Correct| Grade A Q: You are providing teaching to a group of PTs which of the Pts is at risk for developing PAD? 1. PT with hypothroidism 2. PT with Diabetes Mellitus 3. PT whose daily diet consists of 25% fat 4. Pt who consumes 2 bottles of beer a day Answer: 2. PT with Diabetes Mellitus-at risk for microvascular and progressive peripheral arterial disease Q: You are planning a presentation about HTN which...

Egan's Chapter 9 - The Respiratory System Questions With 100% Correct Answers. a. Continuous absorption of oxygen (O2) and excretion of carbon dioxide What is the primary purpose of the respiratory system? a. Continuous absorption of oxygen (O2) and excretion of carbon dioxide b. Filtering to prevent allergens and microbes from reaching the lungs c. Transport oxygenated blood to the tissues d. Warm and humidify inspired gas d. Exchange of gases between the blood and the tissue What is...

Exam 3: BIOS255 / BIOS 255 (Latest Update 2024 / 2025) Anatomy & Physiology III with Lab | Exam Review Questions & Answers | 100% Correct | Grade A - Chamberlain Question: respiratory membrane Answer: thin barrier between the alveolar air and blood Question: The respiratory membrane consists of three layers: Answer: squamous alveolar cells endothelial cells of blood capillary their shared basement membrane Question: Describe the layers of the pleura membrane and the l...

The brain and spinal cord are included in which of the following? Central nervous sytsem The cranial nerves 31 pairs of spinal nerves, and branches make up which of the following? Peripheral nervous system A rotational sensation of spinning is considered to be which of the following? Vertigo A sensation of numbness and or tingling of the extremities is referred to as which of the following? Paresthesia Lightly touching the cornea with a cotton ball would be exam...

Describe the control of the dorsal respiratory group neurons on respiration - ANS: -Modifies the rate and depth of breathing -controls the basic rhythm of breathing by triggering inspiratory impulses -neurons send impulses to the motor nerves of diaphragm and external intercostal muscles Describe the processes of exhalation and inhalation during eupnea (and identify the muscles involved). - ANS: -inspiratory neurons fire for about 2 sec, expiratory neurons fire for about 3 sec -Normal quie...

BIO 242 A Final Exam Questions and Answers Already Passed What defines the threshold of a neuron? a. The time between neurotransmitter binding and action potential firing. b. The voltage causing sodium ion inflow and reversal of resting potential. c. The total sodium ions entering before inactivation gates close. d. The neurotransmitter amount needed to trigger an action potential. e. The voltage across the resting cell membrane. c. The total number of sodium ions that enters the ce...

DPT 6160 EXAM 2: MUSCLES OF THE THORAX QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED 1. superficial layer: external intercostal muscles 2. middle layer: internal intercostal muscles 3. deep layer: innermost intercostal muscles What are the 3 layers of the intercostal space and what muscles make up each layer? external intercostal muscle Superior: - inferior border of ribs Inferior: - superior border of ribs Innervation: - intercostal nerves What muscle is this? Superior a...

Where does breast tissue normally develop? Along the breast line - located from under the arms down to the groin What are the 3 stages of early breast development? 1. In utero 2. First 2 months of life 3. Puberty Breast development during menstruation - Estrogen: Induces Ductal System development - Progesterone: Induces Lobular-Alveolar development What is Lactogenesis? The initiation of milk production How many stages of Lactogensis are there? 4 What stages of ...