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Functions of the Urinary System
Functions of the Urinary System

... Respiratory System Controls of Acid-Base Balance  Carbon dioxide in the blood is converted to bicarbonate ion and transported in the plasma  Increases in hydrogen ion concentration produces more carbonic acid  Excess hydrogen ion can be blown off with the release of carbon dioxide from the lungs ...
The Urinary System
The Urinary System

... Respiratory System Controls of Acid-Base Balance  Carbon dioxide in the blood is converted to bicarbonate ion and transported in the plasma  Increases in hydrogen ion concentration produces more carbonic acid  Excess hydrogen ion can be blown off with the release of carbon dioxide from the lungs ...
Urinary System Notes Ch 26 2014
Urinary System Notes Ch 26 2014

... Minor calyces (calyx) Major calyces Renal pelvis Renal sinus Hilus Urethra lengths: Female = 4 cm (1 1/2 inches) ...
The Urinary System
The Urinary System

...  Two from the ureters  One to the urethra  In males, the prostate gland surrounds the neck of the bladder Female Urinary Bladder and Urethra Urinary Bladder Wall  Three layers of smooth muscle collectively called the detrusor muscle  Mucosa made of transitional epithelium  Walls are thick and ...
Vagus Nerve – Functions
Vagus Nerve – Functions

... small intestine, proximal half of colon, liver, gall bladder, pancreas, kidneys, upper ureters) (BSVG) BRANCHIAL MOTOR -> voluntary control over swallowing - striated muscles of pharynx - striated muscles of larynx (except stylopharyngeus and tensor veli palatini) - palatoglossus muscle of the tongu ...
1 1 CHAPTER 23, part b DIGESTIVE SYSTEM 2. Pharynx Food
1 1 CHAPTER 23, part b DIGESTIVE SYSTEM 2. Pharynx Food

... triangular floor of the bladder. This is the area commonly affected by bladder infections ...
Chapter 39 - Industrial ISD
Chapter 39 - Industrial ISD

... formed from water, urea, and salts that are left over after the reabsorption and secretion processes. ...
Urinary System - Mohawk Medicinals
Urinary System - Mohawk Medicinals

... Triggers release of aldosterone from adrenal cortex Contracts glomerular cells reducing the GFR Keeps blood in the capillaries (raises blood volume and BP) Contracts efferent arteriole Causes drop in hydrostatic pressure in peritubular capillary bed; allows more fluid to move into the capillaries ra ...
12.1 Kidneys and Waste Excretion
12.1 Kidneys and Waste Excretion

... material filtered from the blood by the kidney enters ureters.  Ureters are tubes that carry urine from the kidney to the bladder. ...
The Digestive System Summary Questions
The Digestive System Summary Questions

... Directions: Answer the questions to learn about the digestive system. Where does the digestive system begin? What is saliva? What is the name of the tube food goes down when you swallow? The stomach is a large ...
Anatomical Planes
Anatomical Planes

... When looking at a frog from its dorsal side, the belly is facing up. a) True ...
13-kidneys-urinary
13-kidneys-urinary

... completely empty so urine dribbles ...
Day 2: Digestive and Excretory System
Day 2: Digestive and Excretory System

... 3. Locate the soft, sac-like stomach beneath the liver. With scissors/scalpel, cut along the outer curve of the stomach. Open the stomach and note the texture of its inner walls. These ridges inside the stomach are called rugae and increase the area for the release of digestive enzymes. The stomach ...
Document
Document

... A hollow, muscular sac that stores urine ...
Excretory System
Excretory System

... Anaerobic respiration in muscle cells, forming lactic acid Aerobic respiration in muscle cells, generating glycogen Anaerobic respiration in liver cells, producing glucose Aerobic respiration in liver cells, synthesizing alcohol ...
Skeletal, Muscular, Respiratory, Digestive and Urinary
Skeletal, Muscular, Respiratory, Digestive and Urinary

... How is chewing both chemical and physical? Chemical is food being broken down by saliva. Physical is food being broken down by the teeth in small pieces. Define: Peristalsis - wavelike contractions of smooth muscles Liver- produces bile Large Intestine- Most water and remaining nutrients are removed ...
Reproductive System: Female Anatomy — Definitions
Reproductive System: Female Anatomy — Definitions

... A tube leading from the bladder that carries urine out of the body. It‛s opening lies in the vulva between the vagina and the clitoris. ...
Chapter 18: Review
Chapter 18: Review

... Accessory organs Liver: produces bile Gallbladder: Pancreas: produces digestive enzymes Define Saliva: mixture of water, mucus, and amylase (breaks down starch) moistens food for swallowing Bolus: ...
Slide 1
Slide 1

... (1 of 3…digestive & respiratory other 2) • URINARY SYSTEM—kidneys, bladder, & tubes A) rids blood of metabolic wastes B) helps regulate fluid level & chemical content of blood • EXCRETION = rids body of metabolic wastes ...
excretion hand outs – urinary system
excretion hand outs – urinary system

... The waste material left in the kidneys after filtration is in the urine. It is made up of metabolic wastes such as excess water, excess salts, and the nitrogenous compounds urea and uric acid. The urine leaves the kidneys through the ureters. Uric acid is a chemical created when the body breaks down ...
Quick Vocabulary Lesson 1 Lesson 2 Calorie
Quick Vocabulary Lesson 1 Lesson 2 Calorie

... chyme thin, watery liquid in the stomach made from food and ...
Digestive and Urinary
Digestive and Urinary

... External sphincter—Provides voluntary (adult) control of urine release to exterior. ...
File - My Study Focus Sheet
File - My Study Focus Sheet

... • Chyme (HCL & Pepsin) • Absorption • Excretes (solid waste) / Some Absorption • Detox, Stores Glycogen, Breaks Amino Acid & Fats • Stores Bile break down fats • Blood Glucose Levels (Insulin & Glucagon) Exchange Co2 to O2 • Protection, Support, Levers • Manufacturing plant for RBC, WBC, Platelets • ...
Human Excretory System The human excretory system functions to
Human Excretory System The human excretory system functions to

... specialized structures and capillary networks that assist in the excretory process. The human excretory system includes the kidney and its functional unit, the nephron. The excretory activity of the kidney is modulated by specialized hormones that regulate the amount of absorption within the nephron ...
Excretory System Notes
Excretory System Notes

... System of the body that collects wastes produced by cells and removes the wastes from the body. Excretion- what the removal process is called. The structures of the excretory system that eliminate urea, water, and other wastes include the kidneys, ureters, urinary bladder, and urethra ...
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Urination



Urination is the release of urine from the urinary bladder through the urethra to the urinary meatus outside of the body. It is also known medically as micturition, voiding, uresis, or, rarely, emiction, and known colloquially by various names including tinkling, peeing, weeing, and pissing. In healthy humans (and many other animals) the process of urination is under voluntary control. In infants, some elderly individuals, and those with neurological injury, urination may occur as an involuntary reflex. It is normal for adult humans to urinate up to seven times during the day.In some animals, in addition to expelling waste material, urination can mark territory or express submissiveness. Physiologically, urination involves coordination between the central, autonomic, and somatic nervous systems. Brain centers that regulate urination include the pontine micturition center, periaqueductal gray, and the cerebral cortex. In male placental mammals, urine is ejected through the penis. In female placental mammals, urine is ejected through the vulva or pseudo-penis.
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