What is the primary type of complex carbohydrate found in pasta?

• Monosaccharide

• Disaccharide

• Polysaccharide

• Oligosaccharide

Which two components make up the starch found in pasta?

• Glucose and Fructose

• Amylose and Amylopectin

• Cellulose and Glycogen

• Lactose and Sucrose

Tags

NGSS.HS-LS1-6

Explain how the starches in pasta cooking water can help emulsify a sauce.

• The starches thicken the sauce by absorbing water.

• The starches bind with fats and water, creating a smooth texture.

• The starches evaporate, leaving a concentrated flavor.

• The starches dissolve completely, making the sauce clear.

Describe the role of amylose in the structure of starch.

• Amylose provides a branched structure to starch.

• Amylose is responsible for the linear structure of starch.

• Amylose acts as a simple sugar in starch.

• Amylose is not present in starch.

Evaluate the impact of using pasta cooking water in a sauce on the nutritional content of the dish.

• It significantly increases the protein content.

• It adds essential vitamins and minerals.

• It enhances the carbohydrate content and texture.

• It reduces the overall calorie count.

What is a macromolecule, and how does it relate to pasta?

• A macromolecule is a small molecule; pasta is made of these.

• A macromolecule is a large molecule; pasta contains starch, which is a macromolecule.

• A macromolecule is a type of protein; pasta is high in protein.

• A macromolecule is a type of fat; pasta is high in fat.

Tags

NGSS.MS-PS1-1

Analyze how the polymer nature of starch affects its behavior during pasta cooking.

• The polymer chains break down completely, making the pasta mushy.

• The polymer chains remain intact, providing structure and firmness.

• The polymer chains dissolve in water, leaving no starch in the pasta.

• The polymer chains convert into simple sugars, sweetening the pasta.

Tags

NGSS.MS-PS1-4

What is the significance of the term "polymer" in the context of pasta starch?

• A polymer is a single molecule; pasta starch is not a polymer.

• A polymer is a chain of repeating units; pasta starch is a polymer of glucose units.

• A polymer is a type of fat; pasta starch is a fat polymer.

• A polymer is a type of protein; pasta starch is a protein polymer.

Discuss the role of polysaccharides in the nutritional value of pasta.

• Polysaccharides provide essential amino acids.

• Polysaccharides are a source of dietary fiber and energy.

• Polysaccharides are responsible for the fat content in pasta.

• Polysaccharides reduce the vitamin content in pasta.

Starches can be defined as _____.

• monosaccharides

• disaccharides

• indigestible saccharides

• polymers of sugars