Question 1:
Which of the following is a nutritional supplement commonly recommended for pregnant women to support fetal development?
Explanation: The correct answer is C) Omega-3 fatty acids. Omega-3 fatty acids, particularly docosahexaenoic acid (DHA), are commonly recommended as nutritional supplements for pregnant women to support fetal brain and eye development. DHA is important for the development of the nervous system and visual function in the growing fetus.
Question 2:
Which of the following is a nutritional supplement commonly recommended for elderly individuals to support bone health?
Explanation: The correct answer is A) Vitamin D. Vitamin D is commonly recommended as a nutritional supplement for elderly individuals to support bone health. Vitamin D plays a crucial role in calcium absorption and bone metabolism. As people age, their ability to produce vitamin D through sunlight exposure decreases, making supplementation important for maintaining bone health.
Question 3:
Which of the following is a nutritional supplement commonly recommended for individuals with lactose intolerance?
Explanation: The correct answer is D) Lactase enzyme. Individuals with lactose intolerance often have difficulty digesting lactose, the sugar found in milk and dairy products. Taking a lactase enzyme supplement can help break down lactose and alleviate digestive symptoms associated with lactose intolerance.
Question 4:
Which of the following is a nutritional supplement commonly recommended for individuals with vitamin B12 deficiency?
Explanation: The correct answer is D) Vitamin B12. Individuals with vitamin B12 deficiency, often observed in older adults or those with certain medical conditions, may require vitamin B12 supplementation. Vitamin B12 is essential for nerve function and the production of red blood cells. Supplementing with vitamin B12 can help address deficiencies and support overall health.
Question 5:
Which of the following is a nutritional supplement commonly recommended for athletes to support performance and muscle recovery?
Explanation: The correct answer is B) Protein powders. Protein powders, derived from sources like whey, casein, or plant-based proteins, are commonly used as nutritional supplements by athletes to support performance and muscle recovery. Protein is essential for muscle repair and growth, and athletes often have higher protein requirements due to increased physical activity and exercise.