The diagram below illustrates infomation about proteins, A
Pro
shape
Determines
-->
Protein
function
5. Which phrase is represented by A?
A. sequence of amino acids
B. sequence of simple sugars
C. sequence of starch molecules
D. sequence of ATP molecules

the sugar-phosphate backbone forms the structural framework of nucleic acids, including dna and rna. this backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.

the atomic number of magnesium is 12. its nucleus must contain 12 protons and no electrons. the atomic number of an atom is determined by the number of protons.

magnesium is an electrolyte injection commonly used to treat low magnesium levels in your blood. it is also used to prevent or control seizures in women with preeclampsia or eclampsia.

answer; synapse; i believe this is correct,plz check first good luck;