EP HUMAN ANATOMY-MODIFIED MASTERING ACC
9th Edition
ISBN: 9780134562803
Author: Martini
Publisher: PEARSON CO
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Question
Chapter 26, Problem 1CT
Summary Introduction
To review:
The reason for the frustration of parents when they try toilet training for the kids of 2 to 3 years and the result is not satisfactory.
Introduction:
The two muscles that control the exit of urine into the urinary bladder through the urethra are known as urethral sphincters. These two muscles are namely, external urethral sphincter and internal urethral sphincter.
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Chapter 26 Solutions
EP HUMAN ANATOMY-MODIFIED MASTERING ACC
Ch. 26 - Match each numbered item with the most closely...Ch. 26 - Match each numbered item with the most closely...Ch. 26 - Match each numbered item with the most closely...Ch. 26 - Prob. 4RFTCh. 26 - Prob. 5RFTCh. 26 - Prob. 6RFTCh. 26 - Match each numbered item with the most closely...Ch. 26 - Match each numbered item with the most closely...Ch. 26 - Prob. 9RFTCh. 26 - Prob. 10RFT
Ch. 26 - Prob. 11RFTCh. 26 - Prob. 12RFTCh. 26 - The urinary system does all of the following...Ch. 26 - The renal sinus is (a) the innermost layer of...Ch. 26 - Prob. 15RFTCh. 26 - Prob. 16RFTCh. 26 - Prob. 17RFTCh. 26 - 18. The ureters and urinary bladder are lined by...Ch. 26 - Prob. 19RFTCh. 26 - Prob. 20RFTCh. 26 - Prob. 21RFTCh. 26 - Prob. 1RCCh. 26 - Prob. 2RCCh. 26 - Prob. 3RCCh. 26 - 4. Where is the glomerulus located in a nephron?
Ch. 26 - Prob. 5RCCh. 26 - Prob. 6RCCh. 26 - 7. What is the trigone of the urinary bladder?
Ch. 26 - Prob. 8RCCh. 26 - Prob. 9RCCh. 26 - Prob. 10RCCh. 26 - Prob. 1CTCh. 26 - Prob. 2CTCh. 26 - Prob. 3CT
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- Distinguish between the morphology and histology of male and female urethra and specify their functionsarrow_forwardA 47 years old man undegoes exploratory operation for a retroperitoneal mass. Two days post-operatively,he reamins unable to initiate urination. Which of the following nerves was most likely injured? (A) Obturator (B) Pelvic Splancnic (C) Pudental (d) Sciatic (e) Superior hypogastricarrow_forwardExplain the anatomical concepts associated with the urinary system. Summarize this module’s key points in 5-6 sentences. Explain the physiological concepts associated with the urinary system. Summarize this module’s key points in 5-6 sentences. How will you apply the concepts you have learned about with the urinary system in real life and in your future careerarrow_forward
- Name the three regions of the male urethra.arrow_forwardWhich of the following is true regarding the highlighted structures? A)This structure wraps around the ureters B) This structure enlarges during pregnancy C) This structure wraps around the urethra in males D) Micturition is triggered when this structure reaches a urine capacity of 200 mlarrow_forwardParasympathetic stimulation of the bladder causes (a) inhibition of the detrusor muscle and relaxation of the external urethral sphincter, (b) contraction of the detrusor muscle and relaxation of the internal urethral sphincter, (c) relaxation of the internal and external urethral sphincters, (d) contraction of the detrusor muscle and contraction of the internal urethral sphincter.arrow_forward
- Which of the following statements is TRUE regarding the structural differences between the urethra of males and females? the male urethra is about 20 cm long, while the female urethra is 3-4 cm long the female has a longer urethra O the male has a shorter urethra O there is no difference between male and female urethrasarrow_forwardHow do the location, length, and histology of the urethra compare in males and females?arrow_forwardWhat is the impact of normal aging on bladder capacity and sensing bladder fullness in men and/or women? How might these changes impact quality of life for an older adult?arrow_forward
- Once micturition reflex is initiated, the individual will not be able to control the urge to urinate and sphincters cannot be willfully contracted. True or false and whyarrow_forwardThe voiding reflex allows the sensation of the urge to urinated but prevents uncontrol urination ty Select All the correct answers. stimulating parasympathetic stimulation of the detrusor muscle inhibiting parasympathetic stimulation of the detrusor muscle ) stimulating somatic nerves to the external urethral sphincter inhibiting somatic nerves to the external urethral sphincter inhibiting sympathetic stimulation of the internal urethral sphincterarrow_forwardIdentify the parts and functions of the following: 1. Left and right kidney 2. Ureter 3. Urinary bladder 4. Urethra 5. Nephrons B. How can relate the importance of studying Urinary structures in Nursing?arrow_forward
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