For a cyclic reaction

Electron donor to the enzyme nitrogenase in nitrogen metabolism and to NADP+ in non cyclic electron transport in light reaction is

For a cyclic process, which of the following is true?

Which one is not correct for a cyclic process as shown in the figure ?

What is true for a cyclic process

Write the reactions of D-glucose which can't be explained by its open chain structure. How can cyclic structure of glucose explain these reactions?

Give reasons as the evidence in support of cyclic structure of glucose.

The smallest aldose which is able to form cyclic hemiacetal is//are :

Which of the following is a cyclic oxoacid

Which of the following is not related to the non-cyclic process of light reaction ?

In cyclic photophosphorylation, the electron released by reaction centre (P_(700)) is ultimately accepted by