TLS Online TPP Program

#Question id: 1909


Concerning MHC class II antigen differences between two individuals, which of the following is NOT TRUE?

#Section 2: General Biology
  1. They produce mixed lymphocyte reactions

  2. They stimulate formation of helpers to generate cytotoxic T-cells

  3. They cause graft vs host disease

  4. For sibling pairs, they will only exist on average in one in four cases

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TLS Online TPP Program

#Question id: 12903

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

A gene isolation system that uses adapted vectors termed as_______

TLS Online TPP Program

#Question id: 12904

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Match the following:

1. Southern Blottingi. Melting temperature of DNA strand
2. DNA microchipsii. oligonucleotide matching to DNA sample
3. ASO-PCRiii. DNA hybridization to oligo arrays
4. DGGEiv. labeled probe hybridization to DNA

TLS Online TPP Program

#Question id: 12905

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Some gene/protein is used to identify the Disorder in humans Match them correctly:

1. Tyrosine Kinase(TK)i. Atherosclerosis
2. HIV transactivatorii. Hypertension
3. Angiotensinogeniii. Kaposis Sarcoma
4. CET proteiniv. Cardiac Hypertrophy

TLS Online TPP Program

#Question id: 12906

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

An alternative method labeling strategy used in karyotyping and gene localisation is _______

TLS Online TPP Program

#Question id: 12907

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

The binding of a regulatory protein or transcription factor to a specific DNA site results in a complex which may be analyzed by the technique termed as _____

TLS Online TPP Program

#Question id: 12908

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Which statement is incorrect about CRISPR?