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Digestive/Urinary System (Britane Olvera Per.2) - Coggle Diagram
Digestive/Urinary System (Britane Olvera Per.2)
major functions of the digestive system
ingestion
propulsion
mechanical digestion
chemical digestion
absorption
defecation
major functions of the urinary system
remove waste products and medicines from the body
balance the body's fluids
balance a variety of electrolytes
release hormones to control blood pressure
release a hormone to control red blood cell production
help with bone health by controlling calcium and phosphorus
major organs of the digestive system
mouth
esophagus
stomach
small intestine
large intestine
anus
pancreas
liver
gallbladder
major organs of the urinary systems
kidneys
renal pelvis
ureters
bladder
urethra
internal urethral sphincter
external urethral sphincter
digestive enzymes
amylase - digesting carbohydrates and breaks down starches into sugars
maltase - breaks down maltose into glucose
lactase - breaks down lactose and turns lactose into the simple sugars glucose and galactose
lipase - breakdown of fats into fatty acids and glycerol
proteases - break down proteins into amino acids.
pepsin - breaks down protein
trypsin - activates additional pancreatic enzymes
chymotrypsin - breaks down peptides
carboxypeptidase A - splits peptides into individual amino acids
carboxypeptidase B - breaks down basic amino acids
sucrase - breaks down sucrose into fructose and glucose
location of digestion and absorption of each macromolecule
proteins - stomach and small intestine
nucleic acids - small intestine
carbohydrates - oral cavity and small intestine
lipids - oral cavity, stomach, and small intestine
layers of the GI tract
mucosa
submucosa
muscularis mucosa
serosa
muscle layer
subserosa
nephron anatomy and physiology
functions
regulates water and soluble substances in the blood by filtering the blood
reabsorbing what is needed
excreting the rest as urine
vital for homeostasis of blood volume, blood pressure, and plasma osmolarity
parts
proximal convoluted tubule
the loop of Henle
distal convoluted tubule
renal corpuscle
glomerulus
bowman's capsule
distal convoluted tubule
collecting duct
disorders of the digestive system
gastroesophageal reflux disease
cancer
lactose intolerance
hiatal hernia
irritable bowel syndrome
possible symptoms
bleeding
bloating
constipation
diarrhea
heartburn
vomitting
disorders of the urinary system
bladder infection
diabetic nephropathy
hemodialysis
kidney failure
kidney stone
polycystic kidney disease
possible symptoms
strong urge to urinate that doesn't go away
burning feeling when urinating
urinating often/passing small amounts of urine
strong smell of urine