Repulsion and coupling are two faces of

#Question id: 497

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following statements about the pentose phosphate pathway is incorrect?

#Question id: 498

#Unit 1. Molecules and their Interaction Relevant to Biology

Glucose breakdown in certain mammalian and bacterial cells can occur by mechanisms other than classic glycolysis.  In most of these, glucose 6-phosphate is oxidized to 6-phosphogluconate, which is then further metabolized by:

#Question id: 499

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following enzymes acts in the pentose phosphate pathway?

#Question id: 500

#Unit 1. Molecules and their Interaction Relevant to Biology

The oxidation of 3 mol of glucose by the pentose phosphate pathway may result in the production of:

#Question id: 501

#Unit 1. Molecules and their Interaction Relevant to Biology

In a tissue that metabolizes glucose via the pentose phosphate pathway, C-1 of glucose would be expected to end up principally in:

#Question id: 502

#Unit 1. Molecules and their Interaction Relevant to Biology

Which substance is a product of glycolysis, a precursor of gluconeogenesis and a precursor of the citric acid cycle?