Expression of MHC genes is:

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#Question id: 752

#SCPH28 | Zoology

The A260/A280 ratio of a double-stranded DNA sample can be used to assess its purity. The value for the pure DNA is ----------------

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#Question id: 699

#SCPH05 I Biotechnology

The three-dimensional conformation of a protein may be strongly influenced by amino acid residues that are very far apart in sequence. This relationship is in contrast to secondary structure, where the amino acid residues are:

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#Question id: 18215

#SCPH05 I Biotechnology

Serial analysis of gene expression (SAGE) is used for 

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#Question id: 13110

#SCPH01 Biochemistry

With the help of DNA fingerprinting which can be used to determine paternity. There are three babies (Baby A, Baby B and Baby C) in a maternity ward, and three sets of confused and worried parents. (Father and Mother #1 are a couple, as are Father and Mother #2, and Father and Mother #3.) 

You do each PCR reaction on chromosome 15 and load each one into a separate well of an agarose gel, and then run the gel.

 

 

Match the babies up with their actual parents.

 

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#Question id: 1712

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

The tingible bodies inside germinal center macrophages are: