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#Question id: 258


 It is easier to melt DNA richer in AT than GC because

#SCPH12 I Genetics
  1. it is more heat sensitive.

  2. there is one less hydrogen bond.

  3. the helix pitch is longer in AT rich regions.

  4. All of the above


Answer:- Option(s): 2


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#Question id: 18723

#SCPH01 Biochemistry

Which of the following will have more efficient ligation?

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#Question id: 917

#SCPH01 Biochemistry

The glycerol produced from the hydrolysis of triacylglycerides enters glycolysis as:

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#Question id: 15859

#SCPH05 I Biotechnology

The continuously growing callus cultures were established from___

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#Question id: 17076

#SCPH06 I Botany

The various advantages of serum-free media could be
1. Improved reproducibility of results from different laboratories
2. Easier downstream processing of products from cultured cells
3. Biassays are free from interference due to serum proteins
4. They permit selective culture of diffrentiated cell types from the heterogeneous cultures
Which of the statements are true?

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#Question id: 818

#I Life Science/ Life Sciences Group – I-V

Which one of the following weak interactions have central features of protein structures, but makes only minor contributions to protein stability?

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