Respiration in Plants · Biology · NEET

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Which of the following are correct about cellular respiration? A. Cellular respiration is the breaking of C-C bonds of complex organic molecules by ox...

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Identify the step in tricarboxylic acid cycle, which does not involve oxidation of substrate.

How many times decarboxylation occurs during each TCA cycle?

Fatty acids are connected with the respiratory pathway through :

Given below are two statements : One is labelled as Assertion A and the other is labelled as Reason R : Assertion A : ATP is used at two steps in glyc...

Which of the following combinations is required for chemiosmosis?

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Melonate inhibits the growth of pathogenic bacteria by inhibiting the activity of

The number of time(s) decarboxylation of isocitrate occurs during single TCA cycle is

What is the net gain of ATP when each molecule of glucose is converted to two molecules of pyruvic acid?

What amount of energy is released from glucose during lactic acid fermentation?

Which of the following statements is incorrect?

The number of substrate level phosphorylations in one turn of citric acid cycle is

Conversion of glucose to glucose-6 phosphate, the first irreversible reaction of glycolysis, is catalyzed by

Respiratory Quotient (RQ) value of tripalmitin is :

Which of these statements is incorrect?

What is the role of NAD+ in cellular respiration?

Which statement is wrong for Krebs' cycle?

Oxidative phosphorylation is

Which of the following biomolecules is common to respiration-mediated breakdown of fats, carbohydrates and proteins?

Cytochromes are found in

In which one of the following processes CO2 is not released?

Which of the metabolites is common to respiration-mediated breakdown of fats, carbohydrates and proteins?

The three boxes in this diagram represent the three major biosynthetic pathway in aerobic respiration. Arrows represent net reactants or products. Ar...

In mitochondria, protons accumulate in the

The energy-releasing metabolic process in which substrate is oxidised without an external electron acceptor is called

Aerobic respiratory pathway is appropriately termed

The energy-releasing metabolic process in which substrate is oxidised without an external electron acceptor is called

The chemiosmotic coupling hypothesis of oxidative phosphorylation proposes that adenosine triphosphate (ATP) is formed because

All enzymes of TCA cycle are located in the mitochondrial matrix except one which is located in inner mitochondrial membranes in eukaryotes and in cyt...

The overall goal of glycolysis, Krebs' cycle and the electron transport system is the formation of

How many ATP molecules could maximally be generated from one molecule of glucose, if the complete oxidation of one mole of glucose to CO2 and H2O yiel...

During which stage in the complete oxidation of glucose are the greatest number of ATP molecules formed from ADP?

In glycolysis, during oxidation electrons are removed by

In alcohol fermentation

In which one of the following do the two names refer to one and same thing?

Organisms which obtain energy by the oxidation of reduced inorganic compounds are called

How many ATP molecules are produced by aerobic oxidation of one molecule of glucose?

Cytochrome is