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digestion
A&P 104
Question | Answer |
---|---|
WHERE DOES DIGESTION BEGIN | ORAL CAVITY |
WHAT INVOLVES THE MECHANICAL PROCESSING, MOISTENING, AND MIXING. | ORAL CAVITY, TEETH, TONGUE |
WHAT INVOLVES MUSCULAR PROPULSION OF MATERIALS INTO THE ESOPHAGUS. | PHARNYX |
WHAT INVOLVES THE TRANSPORT OF MATERIALS TO THE STOMACH. | ESOPHAGUS |
WHERE DOES THE BREAKING DOWN OF MATERIALS BY ACID AND ENZYMES OCCUR. | STOMACH |
WHAT ARE THE 4 REGIONS OF THE STOMACH. | CARDIA-TOP, FUNDUS- SUPERIOR, BODY-LARGEST, PYLORUS - DISTAL |
WHAT INVOLVES THE ENZYMATIC DIGESTION AND ABSORPTION OF WATER AND VITAMINS. | SMALL INTESTINE |
DEHYDRATION AND COMPACTION OF INDIGESTIBLE MATERIALS TAKE PLACE HERE. | LARGE INTESTINE |
WHAT REGULATES FLOW OF CHYME. | PYLORIC SPHINCTER |
WHERE SECRETION OF LUBRICATING FLUID CONTAINING ENZYMES AND BREAK DOWN CARBS . | SALIVARY GLANDS |
WHAT IS NOT AN ACCESSORY ORGAN | LIVER |
SECRETION OF BILE AND STORAGE OF NUTRIENTS HAPPEN HERE | LIVER |
STORAGE AND CONCENTRATION OF BILE | GALBLADDER |
WHERE EXOCRINE CELLS SECRETE BUFFERS AND DIGESTIVE ENZYMES | PANCREAS |
WHAT BEGINS THE CHEMICAL DIGESTION OF STARCHES (CARBS) | AMYLASE |
FRONT TEETH THAT ARE LIKE BLADES | INCISORS |
TEETH THAT TEARS AND SLASHES FOOD | CUSPIDS |
TEETH THAT ARE FLAT WITH RIDGES AND USED FOR CRUSHING AND MASHING | BICUSPIDS (MOLARS) |
MIXTURE OF FOODS AND GASTRIC SECRETIONS | CHYME |
INITIATES PROTEIN DIGESTION | PEPSIN |
WHAT SECRETS B12 | PARTIAL CELLS |
SECRETES PEPSINOGEN | CHIEF CELLS |
WHERE DOES SECRETION OF PEPSIN OCCUR | STOMACH |
SIGHT, SMELL, TASTE | CEPHALIC PHASE |
G CELLS PRODUCE GASTRIN | GASTRIC |
BEGINS WHEN CHYME ENTERS SMALL INTESTINE | INTESTINAL PHASE |
CLOSE TO STOMACH | DUODENUM |
MAJOR SITE FOR DIGESTION | JEJUNUM |
LONGEST SEGMENT OF INTESTINE | ILEUM |
G CELLS | POSITIVE FEEDBACK |
LOW PH CHYME | SECRETIN |
HIGH FAT CHYME | CHOLECYSTOKIN |
HIGH FAT, HIGH GLUCOSE CHYME | GIP |
BREAKS DOWN FAT | LIPASE |
TRYPSIN, CHYMOTRYPSIN, CARBOXYPEPTIDE | PANCREAS ENZYMES |
FAT SOLUBLE ENZYMES IN THE LIVER | A,D,E,K |
CELLS THAT REMOVE OLD RBC | KUPFFER |
WHAT BREAKS UP FAT MOLECULES | BILE SALTS |
STORAGE OF BILE | GALBLADDER |
VITAMINS ABSORBED IN THE LARGE INTESTINE | K,BIOTIN, B5 |
INNER LINING OF LUMEN OF THE GI TRACT | MUCOSA |
REGULATES SECRETIONS & MOTILITY/ PARASYMPATHETIC NEURONS | SUBMUCOSA |
AMINO ACID BREAK DOWN REQUIRES | B6 |
MUST BE IN THE DIET | ESSINTAL |
CAN BE SYNTHESIZED IN THE CELLS | NONESSENTIAL |
BAD CHOLESTEROL | LDL |
GOOD CHOLESTEROL | HDL |
REQUIRES O2 AND MORE EFFECENT | AEROBIC METABOLISM |
REQUIRES NO O2 | ANEROBIC METABOLISM |
BREAK DOWN ORGANIC MOLECULES | CATABOLISM |
SYNTHESIS OF NEW ORGANIC | ANABOLISM |
BREAKING OF A BOND IN A MOLECULE USING WATER BETWEEN ION/WATER, CHANGES PH | HYDROLYSIS |
GENERATION OR BUILD UP OF GLUCOSE | GLUCOGENOSIS |