Major contribution towards gluconeogenesis is by____________?

Related Mcqs:

1. Gluconeogenesis occurs in the liver and _______?

   A. Kidney
   B. Muscle
   C. Heart
   D. Fat

2. The compound that can give rise to glucose by gluconeogenesis is_____________?

   A. Acetyl CoA
   B. Lactate
   C. Palmitic acid
   D. Fructose

3. All of the following are substrates for gluconeogenesis except_______________?

   A. Alanine
   B. Oleic acid
   C. Glycerol
   D. Tryptophan

4. The key enzyme of gluconeogenesis is______________?

   A. Pyruvate carboxylase
   B. Fructose 1,6 disphosphatase
   C. Glucose 6 phosphatase
   D. Phosphoenol pyruvate carboxykinase

5. Unwinding of DNA is done by____________?

   A. DNAse
   B. Topo isomerase
   C. Ligase
   D. Reverse transcriptase

6. Detoxification or protective synthesis occurs by____________?

   A. Oxidation
   B. Reduction
   C. Conjugation
   D. Any of the above

7. Enzymes help by____________?

   A. Lowering the activation energy
   B. Increasing the substrate concentration
   C. Decreasing the surface tension
   D. Increasing the activation energy

8. Root lengthening is contributed by____________?

   A. Cellular cementum
   B. Acellular cementum
   C. Intermediate cementum
   D. All of the above

9. Majority of drugs are transported across the membrane by____________?

   A. Passive diffusion
   B. Active transport
   C. Facilitated trasnsport
   D. Filtration

10. The attachment of the Actinomyces species to the tooth surface is facilitated by____________?

    A. Fimbriae
    B. Cilia
    C. Flagella
    D. Pseudopodia