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TLS Online TPP Program

#Question id: 3805

A newly replicated DNA duplex is likely to have:

#XL - Q Biochemistry

  1. nucleosomes both from the parental DNA and newly assembled.

  2. nucleosomes, each with histones both from the parental nucleosomes and newly synthesized.

  3. nucleosomes either all newly synthesized or all from the parental strand.

  4. a random combination of both nucleosomes and individual histones, both newly synthesized and from the parental strands.

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TLS Online TPP Program

#Question id: 3022

#XL - S Microbiology

Late log phase of the bacterial growth curve
TLS Online TPP Program

#Question id: 437

#XL - R Botany

Which thermodynamic quantity is used to determine if a reaction in a cell is spontaneous?
TLS Online TPP Program

#Question id: 4611

#XL - S Microbiology

Given what we know about evolutionary biology, we expect to find the largest number of endemic species in which of the following geological features, which have existed for at least a few million years?
TLS Online TPP Program

#Question id: 6943

#XL - T Zoology

The portion of the blastoderm-stage embryo which will give rise to most ectodermal, mesodermal, and endodermal tissues is called the:
TLS Online TPP Program

#Question id: 11568

#XL - T Zoology

In a lactating mammal, the two hormones that promote milk synthesis and milk release, respectively, are ________.