Water Soluble Vitamins

Question 1

Beri beri weakness, edema, increased heart, tachycardia, wernickes (alcoholics)

Answer 1

b1 thiamine deficiency

Question 2

beri beri paralysis, polyneuritics - peripheral neurologic, cerebral and vascular manifestations, wheat germ oil, pork, oatmeal. RXN: oxidative decarboxylation

Answer 2

b1 thiamine

Question 3

TPP thiamine pyrophosphate

Answer 3

b1 thiamine active form

Question 4

Active Forms: FAD, FADH2, FMN/FMNH2; RXN: redox, ETC reactions

Answer 4

b2 riboflavin

Question 5

B2

Answer 5

riboflavin

Question 6

B1

Answer 6

thiamine deficiency

Question 7

cheilosis and angular stomatitis, blurred vision

Answer 7

b2 riboflavin deficiency

Question 8

B3

Answer 8

niacin

Question 9

B5

Answer 9

pantothenic acid

Question 10

B6

Answer 10

pyridoxine

Question 11

B7

Answer 11

biotin

Question 12

B9

Answer 12

folic acid

Question 13

B12

Answer 13

cyanocobalamin

Question 14

Vitamin C

Answer 14

Ascorbic Acid

Question 15

tetra-hydro folate (H4F)

Answer 15

b9 folic acid active form

Question 16

deoxy-adenosyl cobalamin

Answer 16

b12 active form

Question 17

pyridoxal phosphate

Answer 17

b6 active form

Question 18

reaction: collagen synthesis is antioxidant

Answer 18

vitamin C

Question 19

glossitis/dermatitis, avidin in raw EGGs prevent absorption

Answer 19

biotin deficiency (B7)

Question 20

Needed to make fats and carbs. Sources: cauliflower, peanuts and cheese. RXN: carboxylation

Answer 20

B7

Question 21

Pellagra (4D disease) dermatitis, diarrhea, dementia, death

Answer 21

B3 deficiency

Question 22

tyrptophan –> niacin, corn protein also deficient tryptophan Source: liver, tuna, oatmeal, salmon

Answer 22

B3

Question 23

rare, burning feet, malaise, abdominal pain

Answer 23

B5 deficiency

Question 24

Sources: beef, chicken liver, sunflower seeds

Answer 24

B5

Question 25

can be TOXIC, sensory ataxia Sources: liver, oatmeal, banana, garbanzo

Answer 25

B6

Question 26

convulsions in infants, dermatitis, myelin loss

Answer 26

B6 deificiency

Question 27

reaction: transamination and decarboxylation

Answer 27

B6

Question 28

macrocytic (megaloblastic) anemia

Answer 28

b9 deficiency

Question 29

macrocytic anemia (pernicious, megaloblastic) combined systems diesease (PLS)

Answer 29

b12 deficiency

Question 30

scurvy and bleeding gums

Answer 30

Vitamin C deficiency

Question 31

prevents neural tube defects. Sources: chicken liver, spinach and lentils

Answer 31

b9 folic acid