Nutritional Enrichment and Fortification Quiz

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What are the two coenzymes produced by Vitamin B2?

FMN and FADH2 (correct)

FMN and NADH

FAD and FADH2

FAD and NAD+

Which process involves the reduction of FAD into FADH2?

Beta-oxidation

Glycolysis

Photosynthesis

Citric acid cycle (correct)

How is Vitamin B2 destroyed?

Acidic environment

Freezing

Excessive light (correct)

High temperature

Why are milk packaged in cardboard cartons or opaque plastic containers?

To limit light exposure Signup and view all the answers

How is Vitamin B2 absorbed when it is chronically low in the body?

Passive diffusion Signup and view all the answers

What is the primary function of Vitamin B1 in the body?

Aiding in energy metabolism Signup and view all the answers

Which group of foods is a good source of Vitamin B1?

Pork and whole grains Signup and view all the answers

How can the loss of Vitamin B1 during cooking be minimized?

Opting for shorter cooking times and lower temperatures Signup and view all the answers

What are some factors that can inhibit the absorption of Thiamine (Vitamin B1)?

Vitamin C rich foods and coffee Signup and view all the answers

Which of the following is a symptom of wet beriberi due to Vitamin B1 deficiency?

Enlargement of the heart Signup and view all the answers

What is the Recommended Dietary Allowance (RDA) for Vitamin B1 for adult females?

$1.2$ mg per day Signup and view all the answers

Which of the following is a characteristic of Vitamin B2 (Riboflavin)?

"Multi-ring" structure attached to a sugar Signup and view all the answers

"Anti-Vitamin B1" factors can negatively impact the absorption of Thiamine by:

$Inactivating$ thiamine via oxidation Signup and view all the answers

Nutritional Enrichment and Fortification Quiz

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Questions and Answers

What are the two coenzymes produced by Vitamin B2?

Which process involves the reduction of FAD into FADH2?

How is Vitamin B2 destroyed?

Why are milk packaged in cardboard cartons or opaque plastic containers?

How is Vitamin B2 absorbed when it is chronically low in the body?

What is the primary function of Vitamin B1 in the body?

Which group of foods is a good source of Vitamin B1?

How can the loss of Vitamin B1 during cooking be minimized?

What are some factors that can inhibit the absorption of Thiamine (Vitamin B1)?

Which of the following is a symptom of wet beriberi due to Vitamin B1 deficiency?

What is the Recommended Dietary Allowance (RDA) for Vitamin B1 for adult females?

Which of the following is a characteristic of Vitamin B2 (Riboflavin)?

"Anti-Vitamin B1" factors can negatively impact the absorption of Thiamine by:

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