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TLS Online TPP Program

#Question id: 666

Nearly all peptide bonds are in the trans configuration because

#XL - Q Biochemistry

  1. cis peptide bonds are weaker.

  2. trans peptide bonds are stronger.

  3. cis peptide bonds prevent R groups from interacting.

  4. trans peptide bonds minimize steric hindrance of R groups.

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TLS Online TPP Program

#Question id: 5248

#XL - S Microbiology

Which of the following is a description of generalized transduction?
TLS Online TPP Program

#Question id: 3464

#XL - T Zoology

Adult male humans generally have deeper voices than do adult female humans, which is the direct result of higher levels of testosterone causing growth of the larynx. If the fossil records ofapes and humans alike show a trend toward decreasing larynx size in adult females and increasing larynx size in adult males, then
TLS Online TPP Program

#Question id: 10678

#XL - T Zoology

In competitive species N1 and N2, four individuals of N2 use the same resource as one individuals of N1. According conversion factor, what is the value of per capita competitive effect of N2 on N1(α) and per capita effect of N1 on N2 ( β) respectively?
TLS Online TPP Program

#Question id: 20246

#XL - P Chemistry

Which one of the following compound has sp2 hybridization ?
TLS Online TPP Program

#Question id: 1020

#XL - T Zoology

HIV/AIDS can be categorized as a new or emerging infectious disease. By putting it into this category, we are effectively saying that