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Earn 100

Arrange the following elements in the descending order in terms of percentage weight of human body.
(a)Oxygen > Silicon > Hydrogen > Carbon > Calcium
(b)Oxygen > Carbon > Nitrogen > Calcium > Hydrogen
(c)Oxygen > Hydrogen > Nitrogen > Carbon > Calcium
(d)Hydrogen > Oxygen > Nitrogen > Calcium > Carbon

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Important Questions on Biomolecules
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Arrange the following components in the ascending order of their percentage in the total cellular mass.

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The acid-soluble pool formed during the chemical analysis of living tissue would have all, except which of the following?

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Read the following statements and choose the correct option:
Statement I: If the dried tissue is fully burnt, all the carbon compounds are oxidized to gaseous form (CO2, water vapor) and are removed.
Statement II: The ash contains inorganic elements like calcium and magnesium.

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Which one of the following is correct for lactose with respect to its sugar components?

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Identify the wrong statement.

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Which of the following polysaccharides are made up of glucose monomers?

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Identify the heteropolysaccharide among the following sugars:

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Identify the wrong statement.
