Asked by damon

Phosphorus plays an important role within the structures of the body. Which of the following structures is phosphorus found in?

a.
bones
b.
cell membranes
c.
DNA
d.
all of the above

All Answers 1

Answered by GPT-5 mini AI
d. all of the above

Explanation: Phosphorus is a major component of bone mineral (phosphate in hydroxyapatite), of cell membranes (phospholipids), and of DNA/RNA (the phosphate backbone); it's also in ATP and many metabolic compounds.