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U2-Digestive
| Question | Answer |
|---|---|
| oral cavitiy | mouth |
| salivary glands | they make saliva to help break down food |
| pharynx | just a space for you to choke |
| esophagus | food tube |
| liver | saves lots of nutrients |
| gall bladder | attached to liver |
| stomach | food is broken down in here by chemicals like HCl |
| pancreas | makes insulin for the body |
| small intestine | absorbs nutrients |
| large intestine | absorbs water |
| rectum | almost poop |
| anus | full poop |
| caecum, see-come | last useless part of large intestine |
| appendix | likes to get infected and explode releasing bad chemicals to kill you! |
| enzyme: amylase | salivary glands, starts breaking down starch |
| enzyme: gastric juice | HCl in stomach |
| enzyme: pepsin | in stomach, starts breaking down proteins |
| enzyme: trypsin | protein killers in small intestine |
| life cycle of food: | food, chunks, bolus, chyme, feces, toilet because of peristalsis(movement by contracting and expanding) |
| liver's 4 roles: | making bile salts from cholesterol, recycler of dead blood cells etc, storage from blood stream for later, detoxification if you drink bad things |
| worms digestive system: | tube system, eats all and even soil, has crop to save for later, poopoo |
| bird digestive system: | mouth, esophagus, crop, stomach, gizzard, intestine, poopoo |
| cow digestive system: | eat grass so FOUR stomachs for them. reticulum, omascum, abomascum, rumen |