Types of eaters
herbivores
carnivores
omnivores

Steps of digestion `1` `2` `3` `4`
1: ingestion
2: digestion
3: absorption
4: elimination

Process of breaking down food molecules into small enough to process
digestion

Accessory glands in digestive system
salivary glands
pancreas
liver
gallbladder

Name of mouth
oral cavity

Enzyme in saliva to break down glucose polymers
salivary amylase

What in saliva protects lining of digestive system
mucus

Thing to neutralize acid in saliva
buffer

Shape that tongue shapes food into for swallowing
bolus

Junction between esophagus and trachea
pharynx

Windpipe name
trachea

Valves that regulate movement between compartments
sphincter

What is food pushed by
peristalsis

Mixture of gastric juice and food
chyme

What do dots in inside of stomach lead to
gastric gland

Cells in gastric gland
mucous cell
chief cell
parietal cell

What is area within stomach called
lumen

What does chief cell secrete
pepsinogen

What do parietal cells produc
HCl

What type of enzyme is pepsin
protease

Types of digestion: `stomach`, `intestines`
stomach: mechanical
intestines: chemical

First portion of small intestine
duodenum

What does pancreas secrete to neutralize chyme in intestine
bicarbonate

Protease produced by pancreas into intestine
trypsin

What helps with digestion of fats in intestines
bile

Bile is made in `made` and concentrated in `concentrated`
made: liver
concentrated: gallbladder

Thing on small intestine that increase surface area for nutrient absorption
villi

Vein that carries blood from intestines to liver and then to heart
hepatic portal vein

When fatty acids and glycerol recombined in cell and coated with phospholipids, cholestorol, etc. what is made (to be water soluble)
chylomicrons

Where are chylomicrons transported into
lacteal

What intestine comes first
small

What is connected to the end of the large intestine
colon
cecum

What does cecum do
fermentation

Organ on end of cecum
appendix

Layers of intestine: `1`, made of `a`, `2`, with `2 stuff`,  `3`, `4`
1: mucosa
a: epithelial
2: submucosa
2 stuff: veins
3: muscularis propria
4: serosa