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#Question id: 2372


The principal component of the cell wall is

#XL - Q Biochemistry
  1. cellulose.

  2. glycoproteins.

  3. lignin.

  4. pectin.


Answer:- Option(s): 1


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#Question id: 27522

#XL - U Food Technology

Which of the following glycosidic linkage found in maltose?

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#Question id: 4720

#XL - R Botany

Which of the following phenomenon, the differential expression of genetic material depending on whether it is inherited from the male or female parent, is called 

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#Question id: 3048

#XL - S Microbiology

 If a bacterium regenerates from an endospore that did not possess any of the plasmids that were contained in its original parent cell, the regenerated bacterium will probably

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#Question id: 14820

#XL - S Microbiology

The smallest organism is probably determined by

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#Question id: 12917

#XL - S Microbiology

Arrange the steps of stages in PCR in correct order.
1. The region to be specifically amplified is made accessible within the complex DNA.
2. The double stranded DNA is denatured by heating the reaction mixture to above 90 degree Celsius.
3. A thermal cycler is used to incrementally decrease the annealing temperature.
4. Reaction mixture is then cooled to a temperature between 40 and 60 degree celsius.

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