Fumarate production is an oxidation reaction similar to the reactions that produce ?-ketoglutarate, and oxaloacetate, but with one key difference. What is it?
a. Fumarate production releases a water molecule.
b. Carbon dioxide is released in this reaction.
c. This reaction reduces FAD instead of NAD+.
d. Fumarate production occurs twice per cycle.
c. This reaction reduces FAD instead of NAD+.
You might also like to view...
Which of the following is true of the integration of a viral genome into the host chromosome?
A. Integration begins the process of host chromosome degradation. B. Integration of the viral genome is a form of site-specific recombination. C. The enzymes that are used in integration are nonspecific for the virus and its host. D. All of the choices are correct.
DNA barcoding:
A: is a type of reverse genetics. B: is the most commonly used type of DNA fingerprinting used by the FBI. C: attempts to provide a unique sequence identifier for all life forms. D: is based mainly on repetitive DNA. E: is used for prenatal genetic screening.
Integral proteins with carbohydrates (sugars) attached that stick out on the exterior surface of cello membranes help recognize "self" and are called ______________.
a) amino acids b) lipoproteins c) glycoproteins d) monosccharides
What primarily determines the shape of animal cells, which lack cell walls?
A) Ribosomes B) Cytoskeleton C) Nucleus D) Cytoplasm E) Endoplasmic reticulum