carbohydrates part 1

Question 1

what is a monosaccharaide

Answer 1

single sugars soluble in water

Question 2

what is an oligosaccharides

Answer 2

short chiains of single sugar

Question 3

what is a polysaccharide

Answer 3

long chain of single sugars

Question 4

all monosaccharides except what are chiral

Answer 4

dihydroxyacetone

Question 5

what is fisher notation

Answer 5

used to differentiate between enantiomers to a standard reference compound

Question 6

what is the reference compound used in enantiomers

Answer 6

glycraldehyde

Question 7

what letter D or L are naturally occurring carbohydrates

Answer 7

D

Question 8

only what image gives exact opposite fisher projection

Answer 8

mirror (enantiomer)

Question 9

man with a finger gun is for what

Answer 9

D-MANnose

Question 10

laevo means

Answer 10

oh group is on the left

Question 11

dextro means

Answer 11

oh group is on the right

Question 12

what is an epimer

Answer 12

subset of diasterioisomers
- 2 sugars differ in the configuration of one carbon

Question 13

D-mannose i classified as what

Answer 13

C-2 epimer of D glucose

Question 14

what does alcohol+ aldehyde make

Answer 14

hemiacetal and it is reversiblewha

Question 15

what does alcohol + ketone make

Answer 15

hemiketal and it is reversible