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In the absence of O2, most cells? 1. reduce pyruvate and oxidize lipoic acid 2. Oxidize...

In the absence of O2, most cells?

1. reduce pyruvate and oxidize lipoic acid

2. Oxidize pyruvate and reduce NAD

3. oxidize pyruvate and release CO2

4. Reduce pyruvate and oxidize NADH

Which of the following is true in regards to carbohydrates?

1.Monomeric unit is a polyomino aldehyde or keton

2.cyclic form of ketose is hemiacetal

3. anomers are usually defined by stereochemistry at the 1' carbon of an aldose

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