part i
direction: write a short answer explaining the importance of the time,
temperature or term in the space provided.
1. 41°f to 135°f
2. fat tom
3. tcs
4. 4.6 to 7.5
5. 20 seconds
6. pco.
7. 0°f to 220°f
8. +/- 2°f
9. 41°f
10. 45°f
11. 6 inches
12. fifo
13. 50°f to 70°f
14. 90 days
15. ipm.
16. 7 days
17. 165°f for 1 second
18. 155°f for 17 seconds
19. 145°f for 15 seconds
20. 135°f
21. 4 inches
22. 110°f
23. 180°f
24. 171°f

Question

Accepted Answer

To answer these questions, we'll address each one by explaining the importance of the time, temperature, or term in the context of food safety (a subfield of Natural Science, specifically related to Food Science, which falls under "Others" in the Natural Science subfields or can be related to Medicine and Health for foodborne illness prevention). Here are the explanations for a few key ones (you can request more if needed):

### 1. $ 41^\circ\text{F to } 135^\circ\text{F} $
# Brief Explanations:
This is the **temperature danger zone** for food. Bacteria grow rapidly in this range, so food must be kept out of it (either below $ 41^\circ\text{F} $ or above $ 135^\circ\text{F} $) to prevent foodborne illness.
# Answer:
This is the food temperature danger zone; bacteria multiply quickly here, so food must avoid this range to stay safe.

### 2. FAT TOM
# Brief Explanations:
FAT TOM is an acronym for the six conditions bacteria need to grow: **F**ood (nutrient source), **A**cidity (neutral pH ideal), **T**ime (to multiply), **T**emperature (danger zone), **O**xygen (some need it), **M**oisture (water activity). It helps identify how to control bacterial growth in food.
# Answer:
FAT TOM identifies 6 bacterial growth conditions (Food, Acidity, Time, Temperature, Oxygen, Moisture) to guide food safety practices.

### 3. TCS
# Brief Explanations:
TCS stands for **Time/Temperature Control for Safety** foods (formerly "potentially hazardous foods"). These foods (e.g., meat, dairy, cooked rice) require strict time/temperature control to prevent bacterial growth, as they support microbial growth.
# Answer:
TCS (Time/Temperature Control for Safety) foods need strict temp/time control to prevent foodborne illness (they support bacterial growth).

### 5. $ 20 $ Seconds
# Brief Explanations:
$ 20 $ seconds is the minimum time recommended for handwashing in food service. Thorough handwashing (with soap, for 20s) removes harmful bacteria, reducing cross - contamination risks.
# Answer:
$ 20 $ seconds is the recommended handwashing time in food service to kill/remove bacteria and prevent foodborne illness.

### 12. FIFO
# Brief Explanations:
FIFO (**First - In, First - Out**) is an inventory method for food storage. Older food (first in) is used first to ensure food is consumed before expiration, reducing waste and foodborne illness from expired products.
# Answer:
FIFO (First - In, First - Out) is a food storage system: use older stock first to prevent spoilage/expiration.

### 17. $ 165^\circ\text{F for } 1\text{ second} $
# Brief Explanations:
This is a **cooking temperature/time** for highly hazardous foods (e.g., poultry, stuffed foods). Heating to $ 165^\circ\text{F} $ for at least 1 second kills harmful bacteria (like Salmonella, E. coli) to make food safe.
# Answer:
This is a critical cooking standard: heating food to $ 165^\circ\text{F} $ for 1s kills dangerous bacteria (e.g., in poultry) to ensure safety.

If you need explanations for other items (e.g., $ 4.6 $ to $ 7.5 $, $ 0^\circ\text{F to } 220^\circ\text{F} $, etc.), please specify!

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QUESTION IMAGE

Question

Explanation:

1. \( 41^\circ\text{F to } 135^\circ\text{F} \)

Answer:

2. FAT TOM