Bacteria Flashcards

1
Q

What type of food does bacteria prefer to grow in

A

Foods high in protein,vitamins and minerals

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2
Q

What foods are high in protein vitamins and minerals?

A

Chicken,fish,milk,beef,pork,cheese and cream

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3
Q

Bacteria needs another thing to grow

A

Moisture

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4
Q

Where can bacteria not grow?

A

Dry foods

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5
Q

Once dry food is reconstituted (water is added)

A

It becomes an ideal breeding ground for bacteria

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6
Q

Examples of food that are reconstituted

A

Custard powder,packet soup,pot noodle,rice,pasta,couscous

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7
Q

What do bacteria like?

A

Bacteria like to be warm-they multiply most rapidly in warm conditions.

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8
Q

What happens to bacteria in -18 degrees

A

Bacteria are dormant in the freezer (still alive)

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9
Q

What happens to bacteria at 1-4 degrees

A

Bacteria multiply slowly in the fridge

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10
Q

What happens to bacteria in 5-63 degrees

A

DANGER ZONE!!!!
Bacteria multiply rapidly between 5-63 degrees

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11
Q

What happens to bacteria between 64-100 degrees

A

Bacteria are destroyed between 64-100 degrees

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12
Q

What does dormant mean?

A

Dormant means inactive. The bacteria are alive, but not actively growing or multiplying.

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13
Q

What is also essential along with food,moisture and warmth

A

Time

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14
Q

What happens to bacteria in 20 minutes

A

Each bacterium can divide into two once every twenty minutes in ideal conditions.

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