Where do the protons used in the light reactions come from?

What energy requirements must be met in order for a reaction to be favorable?

What are the important products made in the light reaction which feed into the dark reaction?

DCPIP (2,6-dichlorophenol-indophenol), a blue dye, can act as an electron acceptor and becomes colorless when reduced. A suspension of chloroplasts is prepared, and DCPIP is added to the suspension. The sample is split into two test tubes. One test tube is exposed to light and the other is wrapped in foil (dark control). What would you observe over time comparing the light exposed and the dark control test tubes?   A. The sample exposed to light stays blue. The sample kept in the dark turns colorless.   B. The sample exposed to light turns colorless. The sample wrapped in foil stays blue.   C. Both samples stay blue.   D. Both samples turn colorless.

which yields more free energy when completely oxidized, stearate or alpha-linolenate?

Following phosphate compounds undergo hydrolysis what would be the products? CH,

Differentiate non-cyclic light reaction and cyclic light reaction

What are Redox Reactions?

What is the purpose of photo synthesis?

How can phosphorylation drive an endergonic reaction?