Podcast
Questions and Answers
What happens to the middle lamella of vegetables steamed for 45 minutes?
What happens to the middle lamella of vegetables steamed for 45 minutes?
- It disappears completely
- It becomes thinner (correct)
- It remains unchanged
- It becomes thicker
What changes occur in cellulose during cooking or food processing?
What changes occur in cellulose during cooking or food processing?
- The cellulose converts into pectin
- The cell wall thins out (correct)
- The cell wall thickens
- The cellulose disappears
What happens to the total pectin substances during the steaming process?
What happens to the total pectin substances during the steaming process?
- They convert into cellulose
- They increase
- They remain unchanged
- They decrease (correct)
What happens to the resistance of cellulose from well-known sources like cotton fibers to hot water?
What happens to the resistance of cellulose from well-known sources like cotton fibers to hot water?
Where do starch granules occur in most plant tissues?
Where do starch granules occur in most plant tissues?
What essential nutrition does a healthy diet provide?
What essential nutrition does a healthy diet provide?
What may a healthy diet contain little to no?
What may a healthy diet contain little to no?
What additional source of vitamin is needed for those following a vegan diet?
What additional source of vitamin is needed for those following a vegan diet?
What do nutrition facts labels allow consumers to do?
What do nutrition facts labels allow consumers to do?
Who publishes various nutrition guides to educate individuals on healthy eating?
Who publishes various nutrition guides to educate individuals on healthy eating?
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