The infinitive is the base form of the verb, before the verb is conjugated. For example: to speak, to eat, to live are English verbs in the infinitive form; to + verb creates the infinitive of a verb in English. In Spanish the infinitives of verbs have three diferent endings: ar, er and ir.
Light dependent reactions produce ATP and NADPH from energy captured from light. Therefore without light it cannot proceed. Light independent reactions fix carbon dioxide into glucose using the ATP and NADPH produced in the light dependent reactions. So light independent reactions can occur without light as long as CO2, ATP and NADPH is present.
do not require the presence of light, produce sugar molecules from the high-energy molecules produced during the light-dependent reactions of photosynthesis light dependent/light-independent The light-dependent and light-independent reactions of photosynthesis are connected. The high-energy contained in the ATP and NADPH molecules produced in the light-dependent reactions is utilized to produce sugars in the light-independent reactions Light-dependant reactions of photosynthesis