Q2 TLE/ICT 07 Lesson 02 Assessment

What is the main factor that determines the tenderness of meat?

• Color of the meat

• Connective tissue

• Size of the animal

• Age of the chef

Answer explanation

The tenderness of meat is primarily determined by the amount of connective tissue present. More connective tissue generally means tougher meat, while less connective tissue results in more tender cuts.

What percentage of muscle tissue is water?

• 50%

• 72%

• 80%

• 60%

Answer explanation

Muscle tissue is composed of approximately 72% water. This high water content is essential for muscle function, hydration, and nutrient transport, making 72% the correct answer.

What is the main component of muscle tissue?

• Minerals

• Fat

• Protein

• Water

Answer explanation

The main component of muscle tissue is water, which makes up about 75% of its content. While protein is crucial for muscle structure, water is the predominant component, essential for muscle function and overall health.

What process is essential after slaughtering to avoid tough meat?

• Marbling

• Rigor mortis

• Barding

• Sous-vide

Answer explanation

Rigor mortis is the process that occurs after slaughtering, where muscles stiffen. Allowing meat to rest during this phase helps to break down muscle fibers, preventing toughness and ensuring a more tender final product.

Which grading is NOT used for beef sold in grocery stores?

• Prime

• Choice

• Select

• Utility

Answer explanation

The grading system for beef sold in grocery stores includes Prime, Choice, and Select. Utility is not used for retail beef, as it typically refers to lower-quality meat not suitable for grocery sales.

What is the purpose of trussing and tying meat?

• To tenderize the meat

• To create a uniform shape

• To add moisture

• To enhance flavor

Answer explanation

The purpose of trussing and tying meat is to create a uniform shape, which helps it cook evenly. This technique ensures that the meat retains its form during cooking, leading to better presentation and consistent doneness.

What is marbling in meat?

• The outer fat layer

• Muscle texture

• Whitish streaks of fat

• Water content

Answer explanation

Marbling refers to the whitish streaks of fat found within the muscle of meat. This fat enhances flavor and tenderness, making it a desirable characteristic in high-quality cuts.

Which cooking method is ideal for tender cuts of meat?

• Braising

• Roasting

• Stewing

• Sous-vide

Answer explanation

Roasting is ideal for tender cuts of meat as it uses dry heat to enhance flavor and texture, allowing the natural juices to remain, resulting in a juicy and flavorful dish.

What kind of meat preparation involves wrapping meat in bacon?

• Larding

• Barding

• Trussing

• Sous-vide

Answer explanation

Barding is the technique of wrapping meat in bacon or fat to keep it moist during cooking. This method enhances flavor and prevents the meat from drying out, making it the correct answer.

What is the USDA grade for the highest quality meat?

• Select

• Prime

• Choice

• Utility

Answer explanation

The USDA grade for the highest quality meat is 'Prime'. This grade indicates superior marbling and tenderness, making it the top choice for consumers seeking the best meat quality.