During catalysis, succinyl coa synthetase generates (a) an energy rich, unstable phosphoenzyme intermediate(b) an energy deficient, unstable phosphoenzyme intermediate(c) an energy rich, stable phosphoenzyme intermediate(d) all of the above

The correct option is: (C) An energy rich, stable phosphoenzyme intermediate      

Explanation:

Succinyl CoA synthetase is an enzyme, which catalyzes the reaction of succinyl-CoA to succinate. It is a biological reversible reaction. It is a coupling reaction and involves the release of nucleoside triphosphate molecule from a nucleoside diphosphate molecule and a inorganic phosphate molecule.  

During this reaction, formation of an intermediate succinyl phosphate, a  phosphoenzyme takes place. The synthesized phosphoenzyme is an energy rich, stable intermediate.  

i think it is dna, i'm not totally sure but i think it might be.

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.