TLS Online TPP Program

#Question id: 3780


If a cell were unable to produce histone proteins, which of the following results would be a likely effect on the cell?

#Section 3: Genetics, Cellular and Molecular Biology
  1. There would be an increase in the amount of DNA produced during replication.

  2. The cell's DNA could not be packed into its nucleus.

  3. Spindle fibers would not form during prophase.

  4. Amplification of other genes would compensate for the lack of histones.

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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?