What molecule is produced when two electrons and one proton are added to nadp+

The molecule produced is NADPH.

The molecule produced In biochemical reactions, NADP+ acts as a "hydride" acceptor.

The hydride is not H-, but its chemical equivalent, H++2e-

The hydrogen atom adds to the nicotinamide ring, converting the molecule to NADPH.

by adding two electrons and one proton to NADP plus is NADPH.

i believe it's c. the trait for large beaks will be passed on to future generations through natural selection.

since eventually smaller beaks would have to find another source of food or even eventually just die out from the lack of food.