Q. No.The metabolic fate of pyruvate depends on
(1) Cellular Need
(2) Pace of enzyme activity
(3) Reaction intermediates
(4) NADH production process
(1) Cellular Need
(2) Pace of enzyme activity
(3) Reaction intermediates
(4) NADH production process
The major ways through which different cells handle Pyruvate of Glycolysis are except
(1) Lactic Acid Fermentation
(2) Alcoholic Fermentation
(3) Aerobic Respiration
(4) Phosphorespiration
Fermentation can take place in
(1) Anaerobic conditions in many prokaryotes and unicellular Eukaryotes
(2) Humans
(3) Cancer cells
(4) All of these
The enzymes involved in Alcoholic Fermentation is not
(1) Pyruvate decarboxylase
(2) Alcohol dehydrogenase
(3) Lactate dehydrogenase
(4) Hexokinase
Which of the following acts as a reducing agent in Fermentation?
(1) NADH + H+
(2) NAD+
(3) Lactate
(4) Alcohol
Alcoholic Fermentation is observed in case of
(1) Muscles undergoing vigorous exercise
(2) Anaerobic Bacteria
(3) Yeast
(4) Cancer cells
In lactate fermentation, Pyruvate is reduced to lactate by
(1) Lactate carboxylase
(2) Lactate dehydrogenase
(3) Lactate oxygenase
(4) Lactate reductase
In Fermentation
(1) The amount of energy trapped in the form of ATP is 7per cent of the energy in Glucose
(2) The amount of energy trapped in the form of ATP is more than 7 per cent of the energy in Glucose
(3) The amount of energy released is less than 7 per cent of the energy stored in Glucose
(4) The amount of energy released is more than 7 per cent of the energy stored in Glucose
When one molecule of Glucose is fermented to alcohol or lactate, how much energy is trapped in the form of ATP?
(1) 4
(2) 2
(3) 8
(4) 10
If an yeast performs Fermentation such that the concentration of the Alcohol reaches to ………, then it posions itself to ……..
(1) 7 per cent, the stage of no budding
(2) 5 per cent, the stage of no budding
(3) 13 per cent, death
(4) 10 per cent, death
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