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Carbohydrates

Discover Carbohydrates: 455 flashcards with questions and answers.

Subject
Sciences / Chemistry
Language of creation
English
455 flashcards No ratings yet 0 views
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Cards in this set

Card 341

Question

What is the name of the fermented grain or pseudocereal that is consumed as a flavorful drink in eastern Europe or can often be used to impart flavor in vegan cheeses?

Answer

Reyjuvelac

Card 342

Question

As a source of energy, what is the world's most important cereal?

Answer

Rice

Card 343

Question

The protein glutelin oryzenin is found in what food?

Answer

Rice

Card 344

Question

What two grains make up crispix?

Answer

Rice and corn

Card 345

Question

What is converted rice?

Answer

Rice steeped in water, steamed, and dried again before milling, transferring B vitamins to the endosperm.

Card 346

Question

What three cereal grains contribute more than 50% of all calories consumed by humans worldwide?

Answer

Rice, wheat and corn

Card 347

Question

Gluten can be extracted from dough made from flour and water by:

Answer

Rinsing with water

Card 348

Question

Why can goats digest paper and grass but humans cant?

Answer

Ruminants (such as cows, sheep, and deer) can digest cellulose because they house symbiotic microorganisms—bacteria, protozoa, and fungi—in their specialized, four-compartment stomachs. These microbes produce the enzyme cellulase, which breaks down complex cellulose into glucose, providing energy to the host.

Card 349

Question

In making sweeteners from starch, which term describes using glucoamylase and pullulanase to hydrolyze the dextrins to glucose units?

Answer

Saccharification

Card 350

Question

What was the first artificial sugar substitute to be synthesized?

Answer

Saccharin

Card 351

Question

What artificial sweetener does the number E954 refer to?

Answer

Saccharin (and its salts)

Card 352

Question

What part of which plant is Locust Bean gum extracted from?

Answer

Seeds of the carob tree (Ceratonia siliqua)

Card 353

Question

What type of flour has the highest protein content?

Answer

Semolina flour

Card 354

Question

Couscous is made from what?

Answer

Semolina/Durum wheat

Card 355

Question

Beta cyclodextrin is a cyclic malto oligo saccharide that forms inclusion complexes with various organic compounds. How many glucose units comprise one molecule of beta cyclodextrin?

Answer

Seven

Card 356

Question

What type of wheat is used to make cookies?

Answer

Soft wheat (particularly soft white wheat)

Card 357

Question

The wheat type having the lowest protein and weak gluten is?

Answer

Soft white winter wheat

Card 358

Question

What is the difference in the digestion of soluble and insoluble dietary fibers?

Answer

Soluble fiber slows digestion and helps your body absorb vital nutrients from foods, whereas insoluble fiber adds bulk to the stool, helping foods pass more quickly through the stomach and intestines

Card 359

Question

Hydrogenation of glucose yields what compound?

Answer

Sorbitol

Card 360

Question

Name 2 straight chain polyhydric alcohols used as food additives.

Answer

Sorbitol-bodying agent, humectant, flavor and crystal modifier. Mannitol-flavor modifier, intert base

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