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TLS Online TPP Program

#Question id: 292

Which of the following types of non-covalent bonds or interactions is responsible for forming the α helix and β sheet secondary structural motifs of a protein:

#SCPH28 | Zoology

  1. Ionic bonds between polar charged amino acid R groups

  2. Hydrogen bonds between electronegative atoms of polar uncharged amino acid R groups

  3. Hydrogen bonds between electronegative atoms of the peptide bond

  4. Hydrophobic Interactions between atoms of the peptide bond

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TLS Online TPP Program

#Question id: 5304

#SCPH28 | Zoology

Bioinformatics includes ________.

I. using computer programs to align DNA sequences

II. creating recombinant DNA from separate species

III. developing computer-based tools for genome analysis

IV. using mathematical tools to make sense of biological systems
TLS Online TPP Program

#Question id: 5305

#SCPH28 | Zoology

After finding a new medicinal plant, a pharmaceutical company decides to determine if the plant has genes similar to those of other known medicinal plants. What would annotation of the genome of this plant allow the company to determine?
TLS Online TPP Program

#Question id: 5306

#SCPH28 | Zoology

 If the sequence of a cDNA has matches with DNA sequences in the genome, then this genomic DNA could be described by which of the following statements?
TLS Online TPP Program

#Question id: 5307

#SCPH28 | Zoology

Which of the following techniques would be most appropriate to test the hypothesis that humans and chimps differ in the expression of a large set of shared genes?
TLS Online TPP Program

#Question id: 5308

#SCPH28 | Zoology

What can proteomics reveal that genomics cannot?
TLS Online TPP Program

#Question id: 5309

#SCPH28 | Zoology

A sequence database such as GenBank could be used to carry out which of the following processes?