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TLS Online TPP Program

#Question id: 34115

Choose correct statement

#Unit 2. Cellular Organization
  1. H1 is retained on nucleosome monomers that have at least 165 bp of DNA
  2. H1 is retained on nucleosome monomers that have at least 146 bp of DNA
  3. H1 is retained on nucleosome monomers that have at least 200 bp of DNA
  4. H1 is retained on nucleosome monomers independently
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TLS Online TPP Program

#Question id: 12320

#Unit 10. Ecological Principles

Animals that help other animals of the same species are expected to
TLS Online TPP Program

#Question id: 4563

#Unit 11. Evolution and Behavior

If ʺxʺ indicates the location of fossils of two closely related species, then fossils of their most-recent common ancestor are most likely to occur in which stratum?
TLS Online TPP Program

#Question id: 28445

#Unit 5. Developmental Biology

 In C. elegans Formation of the vulva occurs during the larval stage from six cells is called_____
TLS Online TPP Program

#Question id: 7571

#General Aptitude

A train overtakes two persons walking along a railway track. The first person walks at 4.5 km/hr and the other walks at 5.4 km/hr. The train needs 8.4 and 8.5 seconds respectively to overtake them. What is the speed of the train if both the persons are walking in the same direction as the train?
TLS Online TPP Program

#Question id: 160

#Unit 1. Molecules and their Interaction Relevant to Biology

Of the 20 standard amino acids, only ___________ is not optically active.  The reason is that its side chain ___________.