Digestive System Know the bristols stool chart

Why is type 1 made? - May be the cause of a low-fiber diet, inadequate fluids (water), constipation, IBS ( Irritable Bowel Syndrome ), usually hard to pass. Where does absorption occur? Absorption occurs in the small intestine(jejunum and ileum) and large intestine(ascending and transverse colon) where the nutrients are taken in Where does chemical digestion occur? Chemical digestion occurs mouth(saliva), stomach(enzymes break down), and small intestine(complete digestion and breakdown) What is mechanical digestion and where does it occur in the digestive system? Mechanical digestion occurs in the mouth(chewing), Stomach(churning), and Small intestine(segmentation). What is peristalsis? Peristalsis: muscle contractions in the esophagus move bolus down to the stomach What does bile digest? Bile helps digest fats by breaking them down into smaller droplets to allow the small intestine to absorb them. Where are carbs digested? (mechanical and chemical) Mechanical - Mouth (chewing) Chemical - Mouth (amylase), small intestine by pancreas enzyme Identify the parts of the digestive system on a diagram. Copy and paste a picture here.

Write the pathway food takes in the digestive system Mouth, Pharynx, Esophagus, Stomach, Small Intestine(Duodenum, Jejunum, Ileum), large intestine(Cecum, Ascending colon, Transverse colon, Descending colon, Rectum, Anus) gallbladder What does it contain? - Bile ( fluid used to break down fats ) What is its function of it for the digestive system? - It stores and concentrates bile

Hiatal hernia What is it? - the upper part of your stomach bulges through an opening in your diaphragm. This can happen from coughing too hard, or an injury to the diaphragm. What are the symptoms - heartburn, trouble breathing, becoming fuel fast after a meal Urinary System Know the parts of a dissected kidney. Copy and paste a picture here What are the 4 main organs of the urinary system? Kidneys, bladders, ureters, and the urethra What is the pathway of urine starting with the medulla? medulla → nephrons → collecting ducts → renal pelvis → ureters → bladder → urethra. Who is more prone to UTI infections and why? Women because their urethra is anatomically closer to the anus. How can you tell if a urine sample is from a diabetic? The urine will smell sweet, and test positive for glucose and ketones When you are hydrated, what does your urine look like? Light yellow/clear What are the final reabsorbed molecules in the collecting duct? Water What is the difference between and male a female bladder/urethra area? Prostate Be able to identify parts of the kidney from a diagram (internal and external parts). Copy and paste picture here. What does the presence of ADH do for the body? What does the urine of a diabetic look and test like? What do the ascending and descending tubes of Henle’s loop reabsorb? Descending loop absorbs water Ascending loop absorbs salt What part of the kidney does the ureter, renal vein, and artery enter through? Pelvis or major calyx