Which of the following is a coenzyme?

Which of the following are coenzymes?

Which of the following is coenzyme -II ?

Which of the following set of coenzymes are nucleotides of vitamin niacin ?

Which of the following set of coenzymes are nucleotides of vitamin niacin ?

Which of the following is not a coenzyme?

Which of the following is a component of coenzyme A, vitamin biotin, thiamine and mustard oil and whose deficiency results in decrease in nodule formation is

Which of the following is a component of coenzyme A, vitamin biotin, thiamine and mustard oil and whose deficiency results in decrease in nodule formation is