ASSIGNMENT 10 GENERAL INSTRUCTIONS: This assignment contains 2 parts which cover the Urinary System (Ch. 15). This is a submission AKA text box assignment. When you have completed the assignment, submit your work for both parts using the Assignment 10 Text Box provided in this week’s module. This assignment may be completed and submitted any time this week before Saturday midnight. This assignment must be submitted by midnight Saturday (11:59 pm). Each part is worth 15 points (30 points total). Part A: Urinary System A & P Matching INSTRUCTIONS: · Use your textbook to determine which DESCRIPTIONS correctly match with the TERMS provided. Terms may be used once or not at all. · A Reference Citation List is NOT required for Part A. · Format your work so that you submit the number of each description with the letter of the term that matches correctly. Please do not submit the descriptions or terms. Follow the example below. EXAMPLE FORMAT: Part A: 1. A 2. B 3. C Etc. DESCRIPTIONS: 1. When blood volume & pressure are too low, the pituitary gland releases this hormone which increases water reabsorption from filtrate into blood, thus conserving body water and producing a highly concentrated urine 2. Urine in its final form leaves the collecting duct of a nephron and enters this space which funnels urine into the renal pelvis 3. A long, slender, muscular tube which undergoes peristalsis to conduct newly formed urine from the renal pelvis of the kidney to the urinary bladder 4. This portion of a nephron functions to control the amount of water in urine so that concentrated urine is produced when one is dehydrated (low blood volume/pressure) or dilute urine is produced when one is overhydrated (high blood volume/pressure) 5. These expandable folds in the lining of the wall of the bladder enable it to expand in size as urine volume increases; the stomach lining also has these folds 6. The yellow color of urine is due to the presence of this product of hemoglobin breakdown 7. As the bladder fills, urine volume & pressure increase; high fluid pressure stimulates these sensory neurons embedded in the bladder wall and they then send impulses to the spinal cord to initiate the micturition reflex 8. 70% of filtrate is reabsorbed into blood from the proximal convoluted tubules by epithelial cells which possess these short, finger-like extensions that increase absorptive surface area 9. A fluid pressure gradient pushes water and small solutes out of the blood in glomerular capillaries and into the glomerular capsule; this is the first step in urine formation 10.In males, this tube conducts urine during urination and it conducts semen during ejaculation 11. Renal pyramids are found in this inner region of the kidney 12. This circular skeletal muscle surrounds the urethra as it passes through the pelvic floor and can be controlled consciously to either stop or permit urination 13. Although glucose enters the renal tubule during the .