Ex 3 Part 2

Question 1

What is the AMDR for carbs?

Answer 1

45-65% cal

Question 2

What is the RDA for carbs?

Answer 2

130 g

Question 3

What is the RDA for men for fiber?

Answer 3

38 g

Question 4

What is the RDA for fiber for women ?

Answer 4

25 g

Question 5

What is the AMDR for total fat?

Answer 5

20-35% cal

Question 6

What is the AMDR for protein ?

Answer 6

10-35% cal

Question 7

What is the RAD for protein?

Answer 7

0.8g/kg of body weight

Question 8

What is the RAD for N-6?

Answer 8

11-17 g

Question 9

What is the RDA for N-3?

Answer 9

1.1-1.6 g

Question 10

What are the momsaccharides?

Answer 10

Glucose, fructose, galactose

Question 11

What digests disaccharides?

Answer 11

Brush boarder enzymes (sucrose, lactase)

Question 12

What is the naming for sucrose?

Answer 12

Glucose(a1-B2) fructose

Question 13

What is an invert sugar?

Answer 13

Glucose and fructose in 1:1 ratio

Question 14

Wha this the most common form of carb malabsorption?

Answer 14

Lack of lactase

Question 15

What disaccharide is a product of starch degradation?

Answer 15

Maltose

Question 16

What are bad sources of lactose?

Answer 16

Wheat bread, cheddar cheese, cake donut

Question 17

What are good sources of lactose?

Answer 17

Yogurt, milk, ice cream, cottage cheese, milk chocolate

Question 18

Added sugar should account for how much of total energy?

Answer 18

Less than 10%

Question 19

What acts as fiber?

Answer 19

Oligosaccharides

Question 20

What is the sweetest thing?

Answer 20

Fructose

Question 21

What is storage form of carbs in plants?

Answer 21

Starch

Question 22

What is storage from of carbs in mammals ?

Answer 22

Glycogen

Question 23

Starch is 100_________?

Answer 23

Glucose

Question 24

Starch is a combo of what?

Answer 24

Amylose, amylopectin

Question 25

What is the most resistant starch?

Answer 25

RS3

Question 26

What is retro graded from cooling gelatinized starch?

Answer 26

RS3

Question 27

What kind of starch is chemically synthesized or "modified"

Answer 27

RS4

Question 28

What starch is physically inaccessible for digestion?

Answer 28

RS1

Question 29

What is starch digested by?

Answer 29

Alpha amylase

Question 30

What does alpha amylase digest?

Answer 30

Alpha (1-4) bonds

Question 31

What does alpha amylase yield?

Answer 31

Dextrins and limit dextrins

Question 32

What digests dextrins and limit dextrins ?

Answer 32

Maltase and isomaltase

Question 33

Is glycogen found in plants ?

Answer 33

No

Question 34

How much glycogen in calories is in the liver?

Answer 34

100 g = 400 kcal

Question 35

How much glycogen is stored in the muscle ?

Answer 35

350 g = 1400 kcal

Question 36

What are the insoluble fibers?

Answer 36

Cellulose, lignin, some pectins, some hemicelluloses

Question 37

What are good sources of fiber?

Answer 37

1. Beans 2. Veggies 3. Fruits 4. Breads and cereals

Question 38

What may contain up to 14 grams of fiber per serving?

Answer 38

Bran cereals

Question 39

What kind of fiber increase water wording capacity and increase fecal volume and decreases GI transit time?

Answer 39

Insoluble fiber

Question 40

What kind of fiber increase GI transit time, form gels, bind nutrients?

Answer 40

Soluble fiber

Question 41

What do fiber rich foods contain?

Answer 41

Phytate and oxalate

Question 42

What kind of fiber helps deter heart disease and babies?

Answer 42

Soluble

Question 43

What food decreased colorectal cancer most?

Answer 43

Cereal fiber

Question 44

Average Americans consume how much fiber per day?

Answer 44

12-18 g/day

Question 45

Glucose is regulated by what?

Answer 45

Insulin and glucagon

Question 46

What is the normal fasting blood glucose?

Answer 46

70-99mg/dL

Question 47

What cells release insulin?

Answer 47

Beta cells in the pancreas

Question 48

Insulin stimulates what in muscle and adipose ?

Answer 48

GLUT-4

Question 49

What cells release glucagon?

Answer 49

Alpha cells in the pancreas

Question 50

People with type 1 diabetes are insulin ___________?

Answer 50

Dependent

Question 51

People with type 2 diabetes are insulin_______?>

Answer 51

Independent

Question 52

What affects blood glucose and increases triglycerides?

Answer 52

Sugars and starch

Question 53

Does dietary fiber increase blood glucose?

Answer 53

No

Question 54

In the stomach, what denatures protein and activates pepsin?

Answer 54

HCl

Question 55

By what method is protein absorbed?

Answer 55

Active transport

Question 56

What protein def has an appearance on the skin and bone?

Answer 56

Marasmus

Question 57

What protein malnutrition is associated with stomach distension and dry brittle hair?

Answer 57

Kwashiorkor

Question 58

A positive on the skin prick test tells you that there's a ____% chance of allergy?

Answer 58

50

Question 59

What is celiac disease ?

Answer 59

IgA reaction to gliadin

Question 60

What makes up 50% of al the phospholoipids in the body?

Answer 60

Lecithin

Question 61

What makes phosphatidylcholine (lecithin)

Answer 61

Pamitic acid and oleic acid

Question 62

What enzyme breaks down lipids in the mouth?

Answer 62

Lingual lipase

Question 63

What enzyme breaks down lipids in the stomach?

Answer 63

Gastric lipase (and peristalsis)

Question 64

What enzyme breaks down lipids in the SI?

Answer 64

Pancreatic lipase

Question 65

Lipids are absorbed via what?

Answer 65

Passive diffusion

Question 66

What is required to transport long chain FA to the mitochondria ?

Answer 66

L-carnitine

Question 67

Lipoprotein lipase is activated by?

Answer 67

ApoC-2 on VLDL and chylomicrons

Question 68

What does LACT require?

Answer 68

Copper

Question 69

LCAT is associated with what?

Answer 69

HDL (reverse cholesterol transport

Question 70

What activates LCAT?

Answer 70

ApoA-1

Question 71

What inhibits lipoprotein lipase?

Answer 71

ApoC-III

Question 72

What muscle fiber has more IMTG?

Answer 72

Type 1

Question 73

Tri to di =?

Answer 73

Adipose triglyceride lipase

Question 74

Di to mono =?

Answer 74

Hormone sensitive lipase

Question 75

Mono to glycerol?

Answer 75

Monoglyceride lipase

Question 76

Omega 3 def =?

Answer 76

Eye probs, nerve damage

Question 77

Omega 6 def =?

Answer 77

Scaly skin, extreme thirst

Question 78

Replacing Caribs with Mufa and PUFA decreases what?

Answer 78

TG, VLDL, blood pressure and c reactive protein

Question 79

Replacing carbs with Mufa and PUFA increases what?

Answer 79

HDL

Question 80

What is the most potent and aggressive of ROS/RNS?

Answer 80

Hydroxyl radicAL

Question 81

WHAT Are the enzymatic AOX?

Answer 81

SOD, GPx, CAT

Question 82

GPx requires what?

Answer 82

Selenium

Question 83

What does catalase (CAT) require?

Answer 83

Iron

Question 84

What are able to quench free rads?

Answer 84

Vit ACE

Question 85

What is able to regenerate vitamin E?

Answer 85

Vic C, coQ, b-carotene, glutathione

Question 86

What is pathological obsession or preoccupation with healthy foods?

Answer 86

Orthorexia nervosa

Question 87

What does free cholesterol inhabit?

Answer 87

HMG CoA reductase

Question 88

What does free cholesterol decrease ?

Answer 88

LDL synth

Question 89

In late fasting half of gluconeogenesis occurs where?

Answer 89

Kidney

Question 90

What is released from muscle and take up by the kidney and used for gluconeogenesis?

Answer 90

Glutamine