[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]
- Why is phosphorus an important biological molecule.
[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]
- Phosphorus is an important biological molecule because it's needed for DNA.
- Phosphorus is an important structural element in DNA. DNA has a sugar - phosphate backbone.
