Gepreserveerde voedsel Flashcards

1
Q

Wat is n ensiem?

A

versnel afval prosess biologiese molukules)

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2
Q

Wat is mikro-organismes?

A

sluiut baktieriee en fungi in (nie gesien met die blote oog nie)

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3
Q

Voedselpreservering: vewyder vog

A

droging (vries ook - sublimasie)

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4
Q

Voedselpreservering: beroking (warm)

A

word tydends berooking gaar bo 52 c

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5
Q

Voedselpreservering: beroking (koud)

A

stadig onder 32 c berook

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6
Q

Voedselpreservering: natuurlik

A

sout,suiker,suur

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7
Q

Voedselpreservering: chemikaliee

A

bensoesuur,natriumbensoaat,salisielsuur

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8
Q

Voedselpreservering: hittebehandelings

A

pasteurisasie,sterillistasie

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9
Q

Voedselpreservering: verlaaging van temp

A

verkoeling,bevriesing

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10
Q

Voedselpreservering: uitsluiting van suurstof

A

inmaak

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