Respuesta :
The letter "A" stands for :
B) Adenine.
Nicotinamide adenine dinucleotide ( NAD ) is a cofactor found in all living cells.
Hope this helps!
Davinia.
The letter "A" stands for :
B) Adenine.
Nicotinamide adenine dinucleotide ( NAD ) is a cofactor found in all living cells.
Hope this helps!
Davinia.