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TLS Online TPP Program

#Question id: 27099

Which of the following statement is wrong regarding the α -Turn

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. Contains hydrophilic amino acids and protrudes outside the protein surface like a hook.
  2. Consists of 5 amino acids, generally termed as i, i + 1 , i + 2 i + 3 and i + 4
  3. H-bond is seen between i and i + 3 (First and Fourth residue)
  4. The conformation of i + 1 , i + 2 and i + 3 are crucial and on the basis of this, they are classified into 9 groups

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TLS Online TPP Program

#Question id: 4587

#Unit 11. Evolution and Behavior

Which one of the following statements best defines artificial selection?
TLS Online TPP Program

#Question id: 21253

#Unit 12. Applied Biology

Which of the following statements about the metabolite production along with microbial growth?
TLS Online TPP Program

#Question id: 33464

#Unit 1. Molecules and their Interaction Relevant to Biology

A=T Minor groove in DNA molecule show chemical information as
TLS Online TPP Program

#Question id: 23839

#Unit 2. Cellular Organization

Which of the following myosin molecule have 2 heads, but does not assemble into filaments?
TLS Online TPP Program

#Question id: 11330

#Unit 10. Ecological Principles

Bio geographers have noted that the tropics have more terrestrial species than temperate regions. Which of the following is NOT a plausible explanation for this pattern?