Question

During the process of Photosystem I, NADP+
is changed into NADPH
. NADPH
has a neutral charge. What reactants are necessary to form the product?(1 point)
Responses

two electrons and a hydrogen ion
two electrons and a hydrogen ion

two electrons and two hydrogen ions
two electrons and two hydrogen ions

an electron and a hydrogen ion
an electron and a hydrogen ion

an electron and two hydrogen ions
an electron and two hydrogen ions

Answer 1

To form NADPH from NADP+, the necessary reactants are **two electrons and a hydrogen ion**. This process involves the reduction of NADP+, where two electrons are transferred to NADP+, along with a hydrogen ion (H+), resulting in the formation of NADPH.

So the correct response is: **two electrons and a hydrogen ion**.