ACE Personal Trainer Practice Exam

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Folate is crucial for which process in the body?

Protein metabolism
Genetic material development
Calcium absorption
Blood oxygenation

The correct answer is: Genetic material development

Folate, or vitamin B9, plays a vital role in the synthesis and repair of DNA, which is essential for genetic material development. This process is particularly important during periods of rapid cell division and growth, such as during pregnancy and infancy. Adequate levels of folate are critical for proper neural tube development in a fetus, highlighting its significance in genetic material formation. In contrast, while protein metabolism is influenced by various nutrients, it is not specifically linked to folate. Calcium absorption is primarily the responsibility of vitamin D and other factors, and blood oxygenation is associated with hemoglobin and iron, not folate. Therefore, the role of folate in genetic material development underscores its importance in cellular function and health.