8. Which important mineral is part of hemoglobin, the molecule which helps transport oxygen throughout your body?

1)Iron

2)Phosphorous

3)Niacin

4)Potassium

Iron,

Iron is a part of hemoglobin, a protein that transports oxygen from the lungs to the tissues. It helps provide oxygen to muscles. Iron is important for cell growth, development, and normal body functions. Iron also helps the body make some hormones and connective tissue

Answersedative or tranquilliser; ( narcotics)

Answergoing for a brief walk ahead of time and stretching afterward;