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

Subtopic:  Glycolysis |
 87%
From NCERT
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Fermentation can take place in

(1) Anaerobic conditions in many prokaryotes and unicellular Eukaryotes

(2) Humans

(3) Cancer cells

(4) All of these

Subtopic:  Fermentation |
 56%
From NCERT
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The enzymes involved in Alcoholic Fermentation is not

(1) Pyruvate decarboxylase

(2) Alcohol dehydrogenase

(3) Lactate dehydrogenase

(4) Hexokinase

Subtopic:  Fermentation |
From NCERT
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Which of the following acts as a reducing agent in Fermentation?

(1) NADH + H+

(2) NAD+

(3) Lactate

(4) Alcohol

Subtopic:  Fermentation |
 70%
From NCERT
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Alcoholic Fermentation is observed in case of

(1) Muscles undergoing vigorous exercise

(2) Anaerobic Bacteria

(3) Yeast

(4) Cancer cells

Subtopic:  Fermentation |
 80%
From NCERT
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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

Subtopic:  Fermentation |
 79%
From NCERT
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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

Subtopic:  Fermentation |
 90%
From NCERT
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Aerobic Respiration:

(1) More common in higher organisms

(2) Leads to complete oxidation of Organic substance in the presence of oxygen and release of Carbon-dioxide

(3) Large amount of energy present in substrate and amount of water is also released out

(4) All of these

Subtopic:  Aerobic Respiration |
 95%
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The events of Aerobic Respiration include:

p. The complete oxidation of Pyruvate by the stepwise removal of all the hydrogen atoms leaving two molecules of Carbon-dioxide
q. The passing on of the electrones removed as part of the Hydrogen atoms to molecular oxygen with simultaneous synthesis of ATP
r. Pyruvate is transported from Cytoplasm to Matrix
s. Two events of Aerobic Respiration takes place within mitochondria.
t. The first process takes place in the matrix of mitochondria while second process is located on the inner membrane of mitochondria

The correct ones are

1. pqrst 2. qrst
3. pqrs 4. prs
Subtopic:  Aerobic Respiration |
 52%
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Pyruvate is a result of …… of carbohydrates.

(1) Glycolytic fermentation

(2) Glycolytic aerobic respiration

(3) Glycolytic catabolism

(4) Glycolytic anabolism

Subtopic:  Aerobic Respiration |
 69%
From NCERT
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