TLS Online TPP Program

#Question id: 20994


Some examples of bacteria involved in toluene degradation activity are
1. Pseudomonas
2. Thiobacillus
3. Geobacter metallireducens
4. Psychrophile
Which of the below combinations are correct?

#SCPH06 I Botany
  1. 1&2      
  2. 1&3          
  3. 2&3
  4. 1, 2&3
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TLS Online TPP Program

#Question id: 2061

#SCPH05 I Biotechnology

Which of the following types of molecules are hydrophilic and therefore excluded from the hydrophobic portion of the phospholipid bilayer?

TLS Online TPP Program

#Question id: 22937

#I Life Science/ Life Sciences Group – I-V

Gene for regulatory pathway that promotes flowering of Arabidopsis in long days:

TLS Online TPP Program

#Question id: 312

#I Life Science/ Life Sciences Group – I-V

The type of molecules that forms the aggregate through a self-assembly process which is driven by the hydrophobic effect is _______

TLS Online TPP Program

#Question id: 12924

#SCPH01 Biochemistry

In order to quantify unknown DNA templates, a standard dilution is prepared using DNA of known concentration. As the DNA accumulates during the early exponential phase of the reaction,an arbitrary point is taken where each of the diluted DNA samples cross. This is termed as_____

TLS Online TPP Program

#Question id: 8701

#SCPH28 | Zoology

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?