Gus enjoys a variety of snacks, including popcorn, pistachios, oranges, bananas, and frozen yogurt. Which of those is the best source of dietary copper?
A) popcorn
B) pistachios
C) orange
D) banana
E) frozen yogurt

Question

Quizplus · Accepted Answer

Pistachios are the best source of dietary copper among the given options. A 1-ounce serving of pistachios provides 0.4 milligrams of copper, which is about 44% of the recommended daily intake. The other options have relatively lower copper content: popcorn (0.1 mg/cup), orange (0.05 mg/medium orange), banana (0.1 mg/medium banana), and frozen yogurt (0.06 mg/100g).

Gus Enjoys a Variety of Snacks, Including Popcorn, Pistachios, Oranges