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FN Unit 4 Review 25/26

Total questions: 50

Worksheet time: 25mins

Name
Class
Date
1.

What are the 5 Mother sauces?

a)

Béchamel, Velouté, Roux, Hollandaise & Tomato

b)

Béchamel, Nappé, Espagnole, Hollandaise & Tomato

c)

Béchamel, Velouté, Espagnole, Hollandaise & Tomato

d)

Roux, Velouté, Nappé, Hollandaise & Tomato

2.

What are the three types of Roux?

a)

Grey, Black, & Beige

b)

Blonde, White & Brown

c)

White, Grey, & Black

d)

Brown, Tan, & Beige

3.

What are the 5 ways you can thicken sauces?

a)

Starch, Roux, Puree, Egg White, & Emulsion

b)

Starch, Reduction, Puree, Egg Yolk, & Emulsion

c)

Flour, Reduction, Puree, Egg Yolk, & Emulsion

d)

Slurry, Simmer, Puree, Egg Yolk, & Emulsion

4.

Which sauce is a milk based sauce?

a)

Espanole

b)

Béchamel

c)

Velouté

d)

Hollandaise

5.

Which sauce is a stock based sauce typically using a white roux as a thickener and chicken stock?

a)

Tomato

b)

Béchamel

c)

Velouté

d)

Hollandaise

6.

Which sauce is a stock based sauce typically using a brown roux as a thickener and beef stock?

a)

Tomato

b)

Espanole

c)

Velouté

d)

Hollandaise

7.

Which sauce is typically made through emulsion with butter, lemon juice, and egg yolks?

a)

Espanole

b)

Béchamel

c)

Velouté

d)

Hollandaise

8.

Which method of making GMOs is done through using radiation and other mutagens (physical or chemical) to induce random mutations in plants, activating new, desirable varieties?

a)

Crop Intersecting

b)

Mutagenesis

c)

Traditional Crossbreeding

d)

Gene Editing

9.

Which food is NOT a legal GMO to be sold in the US?

a)

Corn & Sugar Beets

b)

Cotton & Potatoes

c)

Wheat & Peanuts

d)

Apples & Squash

10.

Which food is NOT a legal GMO to be sold in the US?

a)

Canola & Soybean

b)

Cotton & Papaya

c)

Olives & Grapes

d)

Alfalfa & Squash

11.

Which way of making GMOs is done through combining the desirable traits of two plants to create a new and improved variety?

a)

Gene Editing

b)

Mutagenesis

c)

Crop Intersecting

d)

Traditional Crossbreeding

12.

Which method of making GMOs do GMO labels on food packaging specifically refer to?

a)

Transgenesis

b)

Mutagenesis

c)

Gene Editing

d)

Traditional Cross breeding

13.

Which method of making GMOs moves a gene from one organism into another unrelated organism.?

a)

Transgenesis

b)

Crop intersecting

c)

Gene Editing

d)

Traditional Cross breeding

14.

Which method of making GMOs targets a specific location within the organism's DNA allowing for precise changes or deletions?

a)

Transgenesis

b)

Mutagenesis

c)

Gene Editing

d)

Traditional Cross breeding

15.

How did the earliest farmers unknowingly genetically modify their food?

a)

They ate all the undesirable varieties so they couldn’t reproduce

b)

They burned undesirable varieties so they couldn’t reproduce

c)

They saved seeds from the desirable varieties to plant next season

d)

They used special fertilizers to cause mutations

16.

What is the air that causes bread, cakes, and other baked goodies to rise when they go in the oven?

a)

Roux

b)

Leavening

c)

Nappé

d)

Fermentation

17.

Which ingredient needs to be combined with an acidic ingredient, it will produce a chemical reaction that causes the release of CO2?

a)

Baking Soda

b)

Salt

c)

Baking Powder

d)

Sugar

18.

Which leavening agent uses fermentation to leaven baked goods?

a)

Baking Soda

b)

Yeast

c)

Baking Powder

d)

Water

19.

What are the 3 important parts of baking?

a)

Ingredients, atmosphere, and equipment

b)

Mixing, equipment and heat

c)

Mixing, heat and ingredients

d)

Atmosphere, Equipment, and timing

20.

Which type of heat transfer uses direct transfer of heat from the pan to the food?

a)

Convection

b)

Conduction

c)

Radiation

d)

Friction

21.

Which type of heat transfer uses circulating heat through air or liquid to heat foods?

a)

Convection

b)

Conduction

c)

Radiation

d)

Friction

22.

Which type of heat transfer uses electromagnetic waves to heat foods?

a)

Convection

b)

Conduction

c)

Radiation

d)

Friction

23.

Which heat transfer method is the fastest AND most efficient method?

a)

Convection

b)

Conduction

c)

Radiation

d)

Friction

24.

Which heat transfer method is the fastest but NOT the most efficient?

a)

Convection

b)

Conduction

c)

Radiation

d)

Friction

25.

Which type of leavening agent works the fastest requiring less proofing/processing time?

a)

Biological

b)

Chemical

c)

Vaporous

d)

It depends on the type of baked good, not the leavening agent

26.

Which type of leavening agent is dual acting, working during the mixing process once moistened and again when heated?

a)

Baking Soda

b)

Yeast

c)

Baking Powder

d)

Water

27.

Which type of leavening agent takes the longest to proof/process?

a)

Biological

b)

Chemical

c)

Vaporous

d)

They all take about the same amount of time

28.

Which type of leavening agent works alongside the other types but doesn’t leaven as much on its own?

a)

Biological

b)

Chemical

c)

Vaporous

d)

None of them can be used together

29.

How long does carryover baking last for?

a)

6-7 minutes

b)

5-10 minutes

c)

10-15 minutes

d)

15-20 minutes

30.

What is the final step of the baking process where starches start to crystallize, leading to a firmer texture?

a)

Proteins coagulate to set structure

b)

Staling process

c)

Starches absorb moisture and gelatinize

d)

Sugars brown and caramelize

31.

How many different foods have been reported to cause food allergy reactions in the U.S.?

a)

150

b)

160

c)

170

d)

180

32.

The 9 most common allergens (milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soybeans, and sesame) account for what % of food allergies?

a)

30%

b)

50%

c)

75%

d)

90%

33.

What percentage of food allergies are diagnosed in adulthood?

a)

15%

b)

20%

c)

25%

d)

30%

34.

Which food allergy test consists of a series of pricks to the skin with a tiny amount of an allergen to see if there is a reaction?

a)

Skin Test

b)

Blood Test

c)

Food Challenge Test

d)

Sublingual immunotherapy

35.

Which food allergy test consists of testing for the presence of antibodies to suspected allergens?

a)

Skin Test

b)

Blood Test

c)

Food Challenge Test

d)

Omalizumab injections

36.

Which food allergy test consists of consuming small amounts of a suspected allergen and reaction is observed?

a)

Skin Test

b)

Blood Test

c)

Food Challenge Test

d)

Oral Immunotherapy

37.

Which food allergy treatment consists of EpiPens, Corticosteroids, or sometimes antihistamines?

a)

Omalizumab injections

b)

Oral immunotherapy

c)

Sublingual immunotherapy

d)

Emergency medications

38.

Which food allergy treatment consists of Provider monitored slow exposure to the food in increasing doses for months to be able to avoid severe reactions in the future?

a)

Omalizumab injections

b)

Oral immunotherapy

c)

Sublingual immunotherapy

d)

Emergency medications

39.

Which food allergy treatment consists of Dr or self injected once or twice a month to reduce risk if accidentally consumed?

a)

Omalizumab injections

b)

Oral immunotherapy

c)

Sublingual immunotherapy

d)

Emergency medications

40.

Which food allergy treatment consists of Provider monitored exposure to a small amount of your allergen every day to develop tolerance through a liquid or tablet dissolved under the tongue?

a)

Omalizumab injections

b)

Oral immunotherapy

c)

Sublingual immunotherapy

d)

Emergency medications

41.

Which type of allergic reaction is the most severe allergic reaction where your immune system overreacts by releasing chemicals like histamine, induced by airborne or ingestion exposure?

a)

Anaphylaxis

b)

Food protein-induced enterocolitis syndrome (FPIES)

c)

Eosinophilic esophagitis

d)

Food protein-induced proctitis

42.

What are the 3 most common forms of land degradation that agriculture has an impact on?

a)

Sand storms, hurricanes, and climate change

b)

Soil erosion, salinization, and desertification

c)

Eutrophication, Cultivation, and greenhouse gasses

d)

Desertisation, salinity, and deforestation

43.

What are the 4 ways we can help prevent land degradation?

a)

Limit land clearing/deforestation, plant trees/plants, reduce irrigation, and minimize pollutants

b)

Increase fertilizer use, plant trees/plants, increase irrigation and limit land clearing/deforestation

c)

Composting, cultivation, cross breeding plants, and cutting down pollutants

d)

Increase eutrophication, increase grazing, decrease cultivation, and decrease greenhouse gases

44.

Of the 28,000 species evaluated to be threatened with extinction, agriculture and aquaculture is listed as a threat for how many of them?

a)

20,000

b)

24,000

c)

25,000

d)

27,000

45.

What % of global freshwater withdrawals are used for agriculture?

a)

50%

b)

60%

c)

70%

d)

80%

46.

What % of foods available to consumers worldwide are thrown away?

a)

67%

b)

47%

c)

37%

d)

17%

47.

Which area of Food Science & Technology focuses on: creating new flavors, colors or varieties of existing products and/or the creation of entirely new products?

a)

Food manufacturing

b)

Quality assurance & control

c)

Product development

d)

Food regulation

48.

Which area of Food Science & Technology focuses on: the process of determining standards for products, defining safety, and inspecting products?

a)

Food manufacturing

b)

Quality assurance & control

c)

Product development

d)

Food regulation

49.

Which area of Food Science & Technology focuses on: the treatment of food substances by changing their properties to preserve it, improve quality, or make it functionally more useful?

a)

Food processing

b)

Quality assurance & control

c)

Food research

d)

Food regulation

50.

Which area of Food Science & Technology focuses on: the process of ensuring that products are manufactured correctly, that ingredients and finished products are tested to meet safety and quality specifications?

a)

Quality assurance & control

b)

Food regulation

c)

Food manufacturing

d)

Food research