TLS Online TPP Program

#Question id: 32337


Which of the following actin binding protein nucleates assembly to form a branched network and remains associated with the minus end?

#Unit 2. Cellular Organization
  1. Formin
  2. Profilin
  3. Arp2/3 complex
  4. Thymosin
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TLS Online TPP Program

#Question id: 11855

#General Aptitude

The least number which when divided by 5,6,7 and 8 leaves a reminder 3, but when divided by 9 leaves no reminder is.

TLS Online TPP Program

#Question id: 8701

#Unit 9. Diversity of Life Forms

The question refers to the following table, which compares the percent sequence homology of four different parts (two introns and two exons) of a gene that is found in five different eukaryotic species. Each part is numbered to indicate its distance from the promoter (for example, Intron I is the one closest to the promoter). The data reported for species A were obtained by comparing DNA from one member of species A to another member of species A.


Based on the tabular data, and assuming that time advances vertically, which phylogenetic tree is the most likely depiction of the evolutionary relationships among these five species?

TLS Online TPP Program

#Question id: 18698

#Unit 13. Methods in Biology

Plasmid G is cut with the restriction enzymes EcoRi, BamHI, and HindIII in various combinations. The sizes of the resulting fragments are seen in the table below.
 
Which of the following is an accurate representation of Plasmid G?

TLS Online TPP Program

#Question id: 33909

#Unit 2. Cellular Organization

What is the Lk of a 5,000 bp circular duplex DNA molecule with a nick in one strand?

TLS Online TPP Program

#Question id: 15899

#Unit 12. Applied Biology

Somatic embryos (SEs) regenerate from the tissues of other SEs or the parts of germinating SEs; such SEs are called