Nutrition: Proteins

What are proteins and why are they important for our body?

• Proteins are only important for muscle building

• Proteins are harmful for the body and should be avoided

• Proteins are essential for building and repairing tissues, producing enzymes and hormones, and supporting immune function.

• Proteins are not necessary for a healthy diet

Name three sources of protein in a vegetarian diet.

• Beans, lentils, tofu

• Fish, shrimp, crab

• Eggs, cheese, milk

• Chicken, beef, pork

What is the recommended daily intake of protein for an average adult?

• 0.8 grams per kilogram of body weight

• 5 grams per kilogram of body weight

• 2 grams per kilogram of body weight

• 10 grams per kilogram of body weight

Explain the difference between complete and incomplete proteins.

• Complete proteins are only found in plant-based foods

• Complete proteins contain more calories than incomplete proteins

• Incomplete proteins are more nutritious than complete proteins

• Complete proteins contain all essential amino acids, while incomplete proteins lack one or more essential amino acids.

How does protein help in muscle building and repair?

• Protein helps in muscle building and repair by increasing fat storage

• Protein helps in muscle building by providing carbohydrates for energy

• Protein supplies amino acids for muscle growth and repair.

• Protein helps in muscle repair by reducing inflammation

What are the potential risks of consuming too much protein?

• Stronger immune system, improved digestion, increased energy levels

• Reduced risk of heart disease, improved muscle growth, better overall health

• Enhanced brain function, improved bone density, better weight management

• Kidney damage, dehydration, digestive issues, and increased risk of heart disease

Discuss the role of proteins in enzyme function.

• Enzymes are made of carbohydrates, not proteins

• Enzymes do not require specific active sites to function

• Proteins are not involved in enzyme function

• Proteins serve as catalysts for biochemical reactions and provide the structure and specific active sites necessary for enzymes to function.

What are some common signs of protein deficiency?

• Increased energy levels, faster healing of wounds, stronger muscles

• Muscle weakness, fatigue, slow healing of wounds, swelling, weakened immune system

• Decreased fatigue, reduced muscle weakness, improved mood

• Weight gain, improved immune system, faster metabolism

Explain the concept of protein complementation.

• Avoiding all plant-based proteins

• Combining different plant-based foods to ensure all essential amino acids are consumed in adequate amounts.

• Eating only one type of protein for every meal

• Consuming only animal-based proteins

How can vegetarians ensure they are getting enough protein in their diet?

• Eat only high-fat foods

• Consume a variety of plant-based protein sources

• Avoid all plant-based protein sources

• Consume only sugary snacks