PREP QUESTIONS AND A NEW UPDATED COMPREHENSIVE STUDY
GUIDE COMPLETE ACCURATE EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (CORRECT VERIFIED ANSWERS) |ASSURED
SUCCESS A+
what is the largest factor in protecting food from biological
contamination?
Answer- educating and training people
Physical contamination
Not organisms and not considered chemical:
Answer- -paint
-packing materials
-pest droppings
-food waste
-jewelry
-fingernails
-hair
-bandages
-glass
-metal
,-wood
chemical contamination
answer- pesticides
-cleaning liquids
-grooming products
-soaps
-bleach
-rat-baits
-perfume
-hair spray
-toxic materials
-seafood toxins
-mushroom/plant toxins
-molds
-allergens
Spread of bacteria from meat to vegetables
Answer- cross contamination
,contamination of food by other living organisms
answer- biological contamination
Black specs on oatmeal
Answer- animal droppings more than dust
time and temperature control for food safety TCS Abuse is
raw or cooked food is in the temp danger zone of 40 to 140F
answer- -not cooked to minimum internal range
-not help at proper temp
-not cooled or reheated properly
6 conditions that cause disease-causing bacteria to multiply to
harmful levels
Answer- -food source (high protein, moist, slightly acidic)
-acidity
, -time (needs about 10-20 mines to binary fission multiply)
-Temp (40-140F, 98.6 is ideal for bacteria high temp doesn’t
destroy toxins)
-oxygen
-Moisture (need available water/AW to be above 0.85)
Most Common food allergens
Answer- 1) Milk
2)eggs
3)Fish
4)Crustacean shellfish crab
5) tree nuts
6) peanuts
7) wheat + wheat gluten
8) soybeans
Cold Preservation
Answer -does not kill bacteria just slows growth
-refrigeration (34-40F)