Which mineral is essential for the maintenance of healthy skin, hair, and nails due to its role in protein synthesis and collagen production?

A Copper
B Zinc ✓
C Selenium
D Molybdenum

Explanation

Zinc is a mineral that plays a crucial role in protein synthesis, wound healing, and collagen production, making it essential for maintaining healthy skin, hair, and nails.

Source

American Journal of Clinical Nutrition
Minerals and Trace Elements Nutrition and Biochemistry Zinc and its functions in skin, hair, and nails Easy MEDICAL Confidence: high