Pcog ,ecture 2

Question 1

Source of energy?

Answer 1

Carbohydrates

Question 2

Aldehyde are

Answer 2

Aldoses

Question 3

Ketone are

Answer 3

Ketoses

Question 4

Light energy to chemical energy

Answer 4

Photosynthesis

Question 5

Light reactions are

Answer 5

Light dependent that convert electromagnetic energy into chemical energy

Question 6

Dark reactions

Answer 6

Light independent

Question 7

Dark reactions how

Answer 7

Light energy to fix carbon dioxide into sugar

Question 8

Cycle involved in dark reactions?

Answer 8

Calvin cycle

Question 9

Monosaccharides are?

Answer 9

The simplest and the backbone cannot be hydrolyzed to simple sugars

Question 10

Meaning of oligo

Answer 10

Few

Question 11

Meaning of sacchar

Answer 11

Sugar

Question 12

Polysaccharides are

Answer 12

Tasteless and fibrous

Question 13

D-xylose

Answer 13

Wood sugar
Diagnostic agent evaluate intestinal absorption
Not metabolized by mammals
Found in corn cobs and starws
Fda diagnostic agent

Question 14

D-glucose

Answer 14

Grape sugar
Blood sugar

Question 15

Dextrates

Answer 15

Liquid glucose
From hydrolysis of starch
Pharmaceuticals neccesity
Sweetener tanlet binder

Question 16

Calcium gluconate

Answer 16

Calcium salt electrolyte
For intravenous

Question 17

Calcium gluceptate and calcium levulinate

Answer 17

From starch boiling HCL

Question 18

Ferrous gluconate

Answer 18

Hematinic
For anemia

Question 19

Fructose

Answer 19

Levulose
Fruit sugar
Electrolyte replenisher
NaCl injection
Fructose injectioon

Question 20

Galactose

Answer 20

Brain sugar
Lactose and glucose
Produces galactocemia
Detected by mucic acid test

Question 21

Disaccharides

Answer 21

2 monosaccharides after hydrolysis

Question 22

Sucrose a 1,4

Answer 22

Only abundant in the free state of plants
1 gly and fru
Fro. Sugar cane fruit juices sugar beet sap of maple trees

Question 23

Hydrolysis of sucrose yields

Answer 23

Invert sugar

Question 24

Sucrose reducing or non?

Answer 24

Non reducing

Question 25

Glucose and fructose

Answer 25

Sucrose

Question 26

Glucose and glucose

Answer 26

Maltose (hydrolysis of starch)

Question 27

Glucose and glucose

Answer 27

Cellobiose breakdown of cellulose

Question 28

Glucose and glucose rhodophyceae yeasts

Answer 28

Trehalose

Question 29

Glucose and glucose stevioside

Answer 29

Sophrose

Question 30

Stevioside

Answer 30

Glycone and aglycone

Question 31

Glucose and xylose

Answer 31

Primeverose Hugh conc preservative

Question 32

Lactose

Answer 32

Milk sugar Cows milk From Bos taurus fam bovidae Glucose and galactose to lactose Laxative effect

Question 33

Lactulose

Answer 33

Alkaline rearrangement of lactose Fructose and galactose Poorly absorbed

Question 34

Trisaccharides

Answer 34

3 mono sacc Raffinose glu galac and fructose

Question 35

Tetrasaccharides

Answer 35

Stachyose 2 galac glu fru

Question 36

If a sugar oxidized productis acid

Answer 36

Sugar reduced is now sugar alcohol

Question 37

Plant acid

Answer 37

Citric acid lactic acid tartaric acid

Question 38

Alcohols

Answer 38

Mannitol,sorbitol

Question 39

Cherry juice

Answer 39

Succus cerasi From cherries prunus cerasus NLT 1% malic acid Flavored vehicle for acidulous nature

Question 40

Citric acid

Answer 40

Isolated by scheele From lemon lime calamansi ponkan pineapple Tricarboxylic acid useful buffer Acidulamt in effervescent formulations

Question 41

Lactic acid

Answer 41

From lactic fermentation or synthetic Accidulamt in infant feeding formula

Question 42

Oxalic acid

Answer 42

Ethanedioic acid Bleaching agent

Question 43

Succinic acid

Answer 43

Dicarboxylic acid butane dioic acid Antibiotics Prep for foods Precurrsor for solvent perfume and dye

Question 44

Malic acid

Answer 44

Cherry juice Flavored vehicle

Question 45

Tartaric acid

Answer 45

Carboxylic acid Sub for citric acid Effervescent formulation

Question 46

Tartaric acid

Answer 46

Dicarboxylic acid By product of the wine industry Substitutes for citric acid in buffer systems and in effervescent formulations

Question 47

Ferrous fumarate

Answer 47

Ant bite Hematinic agent Therapeutic dose 200mg 3-4x a day

Question 48

Alcohol

Answer 48

92.3% by weight

Question 49

Ethanol

Answer 49

94.9% by volume

Question 50

Brandy

Answer 50

From wine

Question 51

Whiskey

Answer 51

Fermented malted grain

Question 52

Rum

Answer 52

Fermented molasses

Question 53

Mannitol

Answer 53

Hexahydric alcohol Laxative Diagnostic aid osmotic diuretic From Manna (fraxinus ornus) Reduction of mannose

Question 54

Sorbitol

Answer 54

Hexitol Half as sweet as sucrose From ripe berries of mountain ash sorbus aucuparia Humectant dehydrogenation Sorbitol and mannitol For urologic irrigation

Question 55

Saccharin

Answer 55

Osmotic laxative

Question 56

Galactitol

Answer 56

Galactose Cataract formation (galactosemia) Accumulates inside the body

Question 57

Xylitol

Answer 57

Xylose sugar Low calorie sweetener

Question 58

Polysaccharides

Answer 58

Homoglycan and heteroglycan

Question 59

Starch and glycogen

Answer 59

Inulin

Question 60

Gums and mucilage

Answer 60

Pentoses hexoses and uronic acids

Question 61

Glycosides

Answer 61

Glycone and aglycone

Question 62

Polysaccharides

Answer 62

Polymers of mono Linkwd together by glycosidic linkages (ether)