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Bioinformatics Quiz | Bioinformatics Short Questions and Answers

41 A compound that has desirable properties to become a drug is called
[A] lead
[B] find
[C] fit drug
[D] fit compound
Answer: lead
42 The process of finding relative location of genes on a chromosome is called
[A] gene tracing
[B] genome mapping
[C] genome walking
[D] chromosome walking
Answer: genome mapping

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43 Proteomics is the study of
[A] set of proteins
[B] set of proteins in a specific region of the cell
[C] entire set of expressed proteins in a cell
[D] none of these
Answer: entire set of expressed proteins in a cell
44 The computational methodology that tries to find the best matching between two molecule, a receptor and ligand is called
[A] molecular matching
[B] molecular docking
[C] molecular fitting
[D] molecule affinity checking
Answer: molecular docking
45 Application of bioinformatics include
[A] data storage and management
[B] drug designing
[C] understand relationships between organisms
[D] all of the above
Answer: all of the above
46 ‘invitro’ in latin means
[A] within the glass
[B] within the lab
[C] outside the lab
[D] outside the glass
Answer: within the glass
47 You do a BLAST search on a DNA sequence and it identifies it as ‘Exon 1’ of a certain gene. An exon is
[A] a section of a eukaryotic gene that is translated into protein.
[B] a section of a eukaryotic gene that is NOT translated into protein.
[C] a regulatory sequence that turns genes on and off.
[D] DNA that has no genetic role, but does maintain the physical structure of a chromosome.
Answer: a section of a eukaryotic gene that is translated into protein.

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