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48 Cards in this Set
- Front
- Back
What is the chemical formula for glucose?
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C6H12O6
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HOW DO YOU MAKE:
MALTOSE SUCROSE LACTOSE |
GLUCOSE AND GLUCOSE
FRUCTOSE AND GLUCOSE GALACTOSE AND GLUCOSE |
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WHAT IS COMMON AND DIFFERENT ABOUT THE MONOSACCHARIDE ATOMS?
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SAME FORMULAS- DIFFERENT ARRANGEMENTS
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WHAT STIMULATES THE TASTE BUDS IN SUGAR ATOMS?
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THEIR ARRANGEMENTS
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HOW CAN ONE MAKE AND BREAK A DISSACHARIDE?
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CONDENSATION-MAKE
HYDROLYSIS-BREAK |
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WHAT OCCURS DURING CONDENSATION?
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1.OH GROUP FROM ONE MONOSACH AND A H ATOM FROM THE OTHER COMBINE WITH A SINGLE O TO MAKE A DISACCHARIDE.
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WHAT OCCURS DURING HYDROLYSIS?
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1.MOLECULE OF WATER SPLITS INTO ITS H AND OH PARTS.
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WHEN IS MALTOSE PRODUCED? (2)
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1. WHEN STARCH BREAKS DOWN
2. FERMENTATION |
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WHAT DISACCHARIDE IS USED FOR TABLE SUGAR?
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SUCROSE
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WHAT ARE GLYCOGEN AND STARCH BUILT OF?
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GLUCOSE UNITS
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WHAT IS FIBER COMPOSED OF? 2
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MONOSACCHARIDES AND CARB DERIVATIVES
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WHAT DOES THE STORAGE OF GLUCOSE AS GLYCOGEN ALLOW FOR?
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RAPID HYDROLYSIS- CELLS ATTACK THE MANY BRANCHES OF GLYCOGEN TO GET GLUCOSE QUICK
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WHAT IS THE RICHEST FOOD SOURCE OF STARCH?
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GRAINS
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WHY CAN FIBERS NOT BE DIGESTED?
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ENZYMES CANNOT BREAK APART THEIR BONDS BETWEEN THEIR MONOSACCHARIDES
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WHAT IS FIBER ALSO KNOWN AS?
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NONSTARCH POLYSACCHARIDE
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GIVE FIVE EXAMPLES OF NONSTARCH POLYSACCARIDES.
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CELLULOSE,
HEMICELLULOSE, PECTIN, GUM, MUCILAGES |
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NAME THREE FIBER POLYSACCARIDES.
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LIGNIN,
CUTINS, TANNINS |
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WHERE CAN CELLULOSE BE FOUND IN FOOD?
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VEG,FRUIT,LEGUME,=
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WHERE CAN HEMICELLULOSES BE FOUND IN FOOD?
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CEREAL FIBERS
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WHERE CAN PECTINS BE FOUND?
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CITRUS FRUIT, APPLE,GELS
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WHERE CAN GUMS BE FOUND IN FOOD?
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THICKENING ADDITIVES
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WHERE CAN MUCILAGES BE FOUND IN FOOD?
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FOOD STABILIZERS
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WHERE CAN LIGNINS BE FOUND IN FOOD?
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CARROTS, STRAWBERRY SEEDS
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WHAT ARE THE STARCHES CLASSIFIED AS FIBERS?
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RESISTANT STARCHES
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WHERE CAN RESISTANT STARCHES BE FOUND?
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BANANAS,LEGUMES,RAW POTATO,
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GIVE 3 EXAMPLES OF INSOLUBLE FIBERS.
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CELLULOSE,HEMICELLULOSES,LIGNINS
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GIVE FOUR EXAMPLES OF SOLUBLE FIBERS.
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MUCILAGES,GUMS,PECTINS,HEMICELLULOSES
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WHAT ARE THE 5 FUNCTIONS OF SOLUBLE FIBER?
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1.LOWERS BLOOD CHOLESTEROL
2.SLOWS GLUCOSE ABSORPTION 3.SLOWS FOOD TRANSPORT IN LARGE INTESTINE 4.HOLDS MOISTURE 5.PARTLY FERMENTABLE |
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NAME 5 FUNCTIONS OF INSOLUBLE FIBER?
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1. SOFTENS STOOL
2.REGULATES BOWEL MOVEMENTS 3.SPEEDS UP FOOD TRANSIT THROUGH INTESTINES 4.INCREASES FECAL WEIGHT 5.REDUCES RISK OF COLON CANCER |
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HOW DO SOLUBLE FIBERS LOWER BLOOD CHOLESTEROL?
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BIND UP CHOLESTEROL AND EXCRETE IT
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WHAT PERCENTAGE OF SUGARS DO WE NEED A DAY?
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10% OF TOTAL CALORIES
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WHAT PERCENTAGE OF TOTAL CALORIES DO WE NEED FROM COMPLEX STARCHES DAILY?
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40-65%
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HOW MANY GRAMS OF FIBER DO WE NEED A DAY?
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25-35 GRAMS
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HOW MANY GRAMS OF FIBER DO WE NEED PER 1000 CALORIES?
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14 GRAMS
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WHAT IS A COMPOUND THAT IS OFTEN FOUND WITH FIBER?
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PHYTIC ACID
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WHAT HAPPENS DURING A LACTOSE INTOLERANE?
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*MORE LACTOSE CONSUMED THAN LACTASE CAN HANDLE
-BLOATING,DISCOMFORT,DIAHRREA *BACTERIA GAS AND ACID |
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WHAT ARE THE 6 CAUSES OF LACTOSE INTOLERANCY?
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AGE,VILLI DAMAGE,MEDS,PROLONGED DIARRHEA,MALNUTRITION
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What stores glucose and releases it into the blood stream as needed?
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liver
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What is the conversion of protein to glucose?
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glucogenesis
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What is the action of a carb and fat in providing energy that allows for protein to be used for other purposes?
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protein-sparing action
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What is the product of the incomplete breakdown of fat when glucose is not available to cells?
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ketone bodies
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When is insulin released?
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during an increase of blood glucose concentration
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What is released due to low blood glucose concentration?
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glucagon
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What is the hormone that modulates strees response?
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epinephrine
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What is a disorder of carb metabolism that results from inadequate or ineffective insulin?
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diabetes
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What is tbe type of diabetes where the person does not produce insulin at all?
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type 1 diabetes
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What is the type of diabetes that in which the fat cells resist insulin?
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type 2 diabetes
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What is an abnormal low blood glucose concentration?
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hypoglycemia
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