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In the chemical analysis of cells, the acid-soluble fraction is called __I__ and the acid-insoluble fraction is called __II__. The molecules having a molecular weight less than 1000 Da are called __III__ and those found in the acid-insoluble fraction are called __IV__.

Identify I, II, III, and IV.

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Important Questions on Biomolecules

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IMPORTANT
Daily Practice Problems (DPP) Unit III : Cell: Structure and Functions Unit IV : Plant Physiology NEET>Chapter 2 - Biomolecules>TOPICWISE QUESTIONS>Q 9
Which acid is used in the chemical analysis of living tissue?
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NEET
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Daily Practice Problems (DPP) Unit III : Cell: Structure and Functions Unit IV : Plant Physiology NEET>Chapter 2 - Biomolecules>TOPICWISE QUESTIONS>Q 10
Which of the following is a non-polymeric substance in an acid-insoluble fraction?
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Daily Practice Problems (DPP) Unit III : Cell: Structure and Functions Unit IV : Plant Physiology NEET>Chapter 2 - Biomolecules>TOPICWISE QUESTIONS>Q 11
Which of the following secondary metabolite is an example of lectin?
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Daily Practice Problems (DPP) Unit III : Cell: Structure and Functions Unit IV : Plant Physiology NEET>Chapter 2 - Biomolecules>TOPICWISE QUESTIONS>Q 12
Identify the wrong statement.
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IMPORTANT
Daily Practice Problems (DPP) Unit III : Cell: Structure and Functions Unit IV : Plant Physiology NEET>Chapter 2 - Biomolecules>TOPICWISE QUESTIONS>Q 13
Vinblastine and curcumin are examples of which of the following?
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Daily Practice Problems (DPP) Unit III : Cell: Structure and Functions Unit IV : Plant Physiology NEET>Chapter 2 - Biomolecules>TOPICWISE QUESTIONS>Q 14
During the elemental analysis of tissue, if the tissue is fully burnt, all the carbon compounds are oxidised to gaseous form and the remaining is called ash. This ash contains which of the following?
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Daily Practice Problems (DPP) Unit III : Cell: Structure and Functions Unit IV : Plant Physiology NEET>Chapter 2 - Biomolecules>TOPICWISE QUESTIONS>Q 15

Which of the following secondary metabolites are used as pigments?

(i) Carotenoids

(ii) Ricin

(iii) Morphine

(iv) Anthocyanin

(v) Abrin

(vi) Rubber

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IMPORTANT
Daily Practice Problems (DPP) Unit III : Cell: Structure and Functions Unit IV : Plant Physiology NEET>Chapter 2 - Biomolecules>TOPICWISE QUESTIONS>Q 16
If we observe the average composition of cell, then