Nutrient and digeion and absorpbtion Flashcards

1
Q

what is a monosacarbde

A

1 carb

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2
Q

disaccaride

A

2 carbs joined toghether

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3
Q

oligosacchardie

A

up to 10 carbs joined togher

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4
Q

polysacchardi

A

many carbs joined togher

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5
Q

diference in stucre between glucose and glaslacseo

A

1 oh group is oried th other way around

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6
Q

what is the differce in stucre betwen glucose and furction

A

has an ester inseta of oh

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7
Q

is galactose a ketone or aldery

A

ketone

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8
Q

what type of thing is clugdw

A

aldeyhe

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9
Q

differnece betwen alpha heamlyic and beta heamolyic glucose

A

oh gorup otherway aroud

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10
Q

what type of glucsoe cna be consume d or l

A

d

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11
Q

what is the purpose of l glcusoe

A

artifical sweatener

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12
Q

maltose is made up of

A

2 glucose moleucles

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13
Q

surcose is made up of

A

a glucos moles witha fructose molecule

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14
Q

lactose is made up of

A

a galactose and glucose moluce

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15
Q

what is surcose in a natural form

A

white sugar

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16
Q

what is lactose in a natural form

A

milk sugar

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17
Q

what is maltose in a natural form

A

starch

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18
Q

what is monosacccharides examples

A

glucose, galactos and fructose

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19
Q

what are exampoles of diasacharites and the enzymes to break them down

A

lactose, surcose and maltose
lasctase, surcase, maltase

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20
Q

what connects carbs toghether

A

glycosidic bond - c - o - c

21
Q

what are exampoles of poly saccardes with alpha 1, 4 heamolictic glycsici bond

A

starch and glycogen

22
Q

what are exaples of polysacchardies with a beta 1, 4 heamlyici bond

A

cellulse

23
Q

alpha amylose - structre

A

glucose is liked in a straight chain

24
Q

amylopectin structer

A

glucose chian is hligy rbaced

25
Q

where are amylase found

A

saliva and pancrease

26
Q

what type of gycolid bond jjoins cellulose glucose chains

A

b 1, 4 gylosid bodns

27
Q

amylase funciton

A

break down starts and glycogen including stargh and glycogen into maltose

28
Q

what feature are bruhes in the inteisten

A

microville

29
Q

what is the fucniotn of hte tight junction complex

A

stop large mocles going throug baslamel memerb exept water

30
Q

apical memern

A

top of the cell, where the micorville are

31
Q

baseloalter memebr

A

attaches to he baseolate at the bnottmo of the cell

32
Q

trnasecelly

A

thorught eh cell

33
Q

paraceluar

A

imnreten the cell

34
Q

how any transport do you need to get form outside cell to inside cell and out again

A

2 , one in and one aout

35
Q

can the tranports runin differnt direcoin

A

no they can only run in one direction

36
Q

how many sodiucm is pumped through for two k

A

3 for 2 k

37
Q

how many na does one gluce brin in when it enerres the cell

A

2

38
Q

what tranportsr is used to tranport glucoes and odium into the cell in the intestine

A

sglt1

39
Q

what transport is used to move gluse form the cell of the intesineto the blood

A

glut - 2

40
Q

does frutcoes draw in sodium into the cell

A

no

41
Q

bpnd that holds amnino acids though to make proinet

A

peptide

42
Q

waht cehmcial bread down preoitens

A

protease

43
Q

do amino acids drag in na in to teh cell

A

yes

44
Q

what traposr is used for amino acids and soid

A

saat1

45
Q

what molcue 9is heeed to break up rpoteins

A

h20

46
Q

endopeptidase ,

A

enzyme to break up a protein, into smaller units but not amion acids

47
Q

exopeptidase

A

enzyme to break off terminal amnio acids,

48
Q
A