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TLS Online TPP Program

#Question id: 697

The major reason that antiparallel B-stranded protein structures are more stable than parallel B-stranded structures is that the latter:

#SCPH05 I Biotechnology

  1. are in a slightly less extended configuration than antiparallel strands.

  2. do not have as many disulfide crosslinks between adjacent strands.

  3. do not stack in sheets as well as antiparallel strands.

  4. have weaker hydrogen bonds laterally between adjacent strands.

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TLS Online TPP Program

#Question id: 27814

#Research Methodology

What is the main advantage of using a random sample in quantitative research?
TLS Online TPP Program

#Question id: 27815

#Research Methodology

What is the main disadvantage of using secondary data in quantitative research?
TLS Online TPP Program

#Question id: 27816

#Research Methodology

What is the purpose of a pilot study in quantitative research?
TLS Online TPP Program

#Question id: 27817

#Research Methodology

Which of the following is an example of a nominal level of measurement?
TLS Online TPP Program

#Question id: 27818

#Research Methodology

Which of the following statistical tests is used to determine if there is a significant relationship between two variables?
TLS Online TPP Program

#Question id: 27819

#Research Methodology

Which of the following statements best describes quantitative research?