The correct answer is (d). Apples are a good source of potassium, which is an important mineral for heart health. Potassium helps to regulate blood pressure and heart rhythm. It also helps to prevent the build-up of plaque in the arteries.
Sodium and potassium are both electrolytes, which are minerals that help to regulate the body’s fluid balance. However, too much sodium can raise blood pressure, while potassium can help to lower it. Phosphorus is a mineral that is important for bone health. Magnesium is a mineral that is important for muscle and nerve function.
Apples are also a good source of fiber, which can help to lower cholesterol levels. They are also a good source of antioxidants, which can help to protect the body against damage from free radicals.
Overall, apples are a healthy food that can be beneficial for heart health.