Cardiopulmonary Anatomy & Physiology
7th Edition
ISBN: 9781337794909
Author: Des Jardins, Terry.
Publisher: Cengage Learning,
expand_more
expand_more
format_list_bulleted
Question
Chapter 1, Problem 11RQ
Summary Introduction
Introduction:
The ANS, which stands for autonomic nervous system, is known to be the section of the nervous system which stimulates many important functions in the body, including the working of the cardiac muscle, glands, and smooth muscles. This region of the nervous system is segregated into two divisions, namely parasympathetic and sympathetic.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Which of the following agents cause pulmonary vascular constriction? 1. Isoproterenol 2. Epinephrine 3. Oxygen 4. Dopamine A. 3 only B. 2 and 4 only C. 1, 2, and 4 only D. 1, 2, 3, and 4
At the onset of exercise, sympathetic discharge causes the 1. Heart rate to decrease 2. Peripheral vascular system to constrict3. Heart to increase its strength of contraction 4. Blood vessels of the working muscles to dilate A. 3 only B. 2 and 4 only C. 1 and 2 only D. 2, 3, and 4 only
The cardioinhibitor center of the medulla slows the heart by sending neural impulses by way of the 1. Tenth cranial nerve 2. Parasympathetic nervous system 3. Sympathetic nervous system 4. Vagus nerve A. 4 only B. 3 only C. 1 and 4 only D. 1, 2, and 4 only
Chapter 1 Solutions
Cardiopulmonary Anatomy & Physiology
Ch. 1 - Which of the following lines the anterior...Ch. 1 - Which of the following form(s) the nasal septum?...Ch. 1 - Prob. 3RQCh. 1 - 4. The canals of Lambert are found in the
A....Ch. 1 - 5. The pharyngotympanic (auditory) tubes are found...Ch. 1 - The inferior portion of the larynx is composed of...Ch. 1 - 7. Which of the following has the greatest...Ch. 1 - Prob. 8RQCh. 1 - 9. Ninety-five percent of the alveolar surface is...Ch. 1 - Which of the following is (are) released when the...
Ch. 1 - Prob. 11RQCh. 1 - 12. Pseudostratified ciliated columnar epithelium...Ch. 1 - 13. Which of the following is (are) accessory...Ch. 1 - 14. The horizontal fissure separates the
A....Ch. 1 - Prob. 15RQCh. 1 - 16. The lung segment called the superior lingual...Ch. 1 - 17. Cartilage is found in which of the following...Ch. 1 - 18. The bronchial arteries nourish the...Ch. 1 - 19. Which of the following elevates the soft...Ch. 1 - 20. Which of the following are called the...
Knowledge Booster
Similar questions
- 1 ________ is loss of muscle tone or control that is often associated with narcolepsy. Select one: a. insomnia b. CPAP c. cataplexy d. RBDarrow_forwardHyperkalemia or high blood potassium is associated with a.Heart arrhythmia b.Cardiac arrest c.Not associated with any negative health effects d.a, barrow_forwardPatients who had myocardial infarction is commonly given this medication. it is used to prevent clot formation in patients with damaged heart valves or blood vessels. a. digitalis b. amlodipine c. aspirin d. nitroglycerinarrow_forward
- 47. Without oxygen, brain damage will occur in A. 30-40 minutes. B. 10-15 minutes. C. 4-8 minutes. ____ 48. A myringotomy is the removal of the tonsils. A. True B. False ____ 49. Diabetes mellitus is a condition A. that causes goiter in the neck. B. that causes rounded, red "moon" face. C. caused by decreased secretion of insulin from the islet cells of the pancreas.arrow_forwardWhich of the following releases norepinephrine as a neurotransmitter? a. preganglionic sympathetic neurons b. preganglionic parasympathetic neurons c. postganglionic sympathetic neurons d. postganglionic parasympathetic neuronsarrow_forwardThe nervous system is comprised of neurons and support cells A. True B. Falsearrow_forward
- Tissue plasminogen activator (tPA) is helpful in reducing the effect of a stroke only under which of these conditions?A. It is helpful only if the stroke was due to a hemorrhage.B. It is helpful only if administered within the first hours after a stroke.C. It is helpful only if the patient practices relevant movements while taking the drug.D. It is effective only for laboratory animals, not for humans.arrow_forwarda calcium channel blocker or an antagonist drug will produce a. vasoconstriction b. increase in blood pressure c. increase in total peripheral resistance d. reduction in cardiac muscle contractilityarrow_forwardChoose only the correct letter/answer.arrow_forward
- Choose only the correct letter/answer.arrow_forwardWhich neurotransmitter acts directly at the heart to increase heart rate? a. Norepinephrine b. Glutamate c. Acetylcholine d. GABAarrow_forwardA person with high levels of bilirubin may be an indication of a. Kidney Stones b. Diabetes c. Liver Damage d. Starvationarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you