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Nutritional Requirements Across Different Life Stages Quiz

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Which nutrient is particularly important for pregnant women to support fetal development?

Folic acid

Explanation

Critical for neural tube development in fetuses.

During which life stage is there a higher demand for protein due to rapid growth and development?

Adolescence

Explanation

Rapid growth necessitates increased protein intake.

Which of the following nutrients is crucial for brain development in infants?

Omega-3 fatty acids

Explanation

Important for cognitive development in infants.

What is the recommended daily intake of fiber for adults?

30 grams

Explanation

Promotes digestive health and prevents constipation.

Which nutrient deficiency is commonly associated with impaired wound healing?

Zinc

Explanation

Essential for wound healing and immune function.

What is the main function of vitamin K in the body?

Facilitates blood clotting

Explanation

Critical for proper blood clotting.

What is the recommended daily calcium intake for adults aged 19-50 years?

1000 mg

Explanation

Essential for maintaining bone health.

Which vitamin is essential for the absorption of calcium and phosphorus, especially in children?

Vitamin D

Explanation

Facilitates absorption of calcium and phosphorus.

Which nutrient is crucial for maintaining healthy vision, especially in the elderly?

Vitamin A

Explanation

Important for maintaining vision, particularly in aging populations.

#10

During which life stage do individuals typically require higher levels of vitamin B12 due to increased metabolic demands?

Elderly

Explanation

Increased metabolic demands necessitate higher B12 intake.

#11

Which nutrient is particularly important for pregnant women to prevent neural tube defects in newborns?

Folic acid

Explanation

Crucial for preventing neural tube defects.

#12

During which life stage do individuals typically require higher levels of calcium to support bone health?

All of the above

Explanation

All life stages, including childhood, adolescence, and old age, require calcium for bone health.

#13

What is a common nutrient deficiency among the elderly due to reduced absorption and intake?

Vitamin B12

Explanation

Decreased absorption and intake can lead to deficiency.

#14

What is the primary role of potassium in the body?

Regulates fluid balance

Explanation

Critical for maintaining proper fluid balance.

#15

What is the primary function of vitamin E in the body?

Antioxidant

Explanation

Protects cells from oxidative damage.

#16

What is the primary function of magnesium in the body?

Supports muscle contraction

Explanation

Essential for muscle function and nerve transmission.

#17

What is the primary function of phosphorus in the body?

Facilitates muscle contraction

Explanation

Essential for energy metabolism and muscle function.

Nutritional Requirements Across Different Life Stages Quiz

Which nutrient is particularly important for pregnant women to support fetal development?

During which life stage is there a higher demand for protein due to rapid growth and development?

Which of the following nutrients is crucial for brain development in infants?

What is the recommended daily intake of fiber for adults?

Which nutrient deficiency is commonly associated with impaired wound healing?

What is the main function of vitamin K in the body?

What is the recommended daily calcium intake for adults aged 19-50 years?

Which vitamin is essential for the absorption of calcium and phosphorus, especially in children?

Which nutrient is crucial for maintaining healthy vision, especially in the elderly?

During which life stage do individuals typically require higher levels of vitamin B12 due to increased metabolic demands?

Which nutrient is particularly important for pregnant women to prevent neural tube defects in newborns?

During which life stage do individuals typically require higher levels of calcium to support bone health?

What is a common nutrient deficiency among the elderly due to reduced absorption and intake?

What is the primary role of potassium in the body?

What is the primary function of vitamin E in the body?

What is the primary function of magnesium in the body?

What is the primary function of phosphorus in the body?

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