TLS Online TPP Program

#Question id: 2086


Which of the following is (are) not present in biomembranes?

#Unit 2. Cellular Organization
  1. phosphoglycerides

  2. sphingolipids

  3. sterols

  4. lignin

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TLS Online TPP Program

#Question id: 1543

#Unit 4. Cell Communication and Cell Signaling

Effector  cytokines of TH 1 cells?

TLS Online TPP Program

#Question id: 11404

#Unit 10. Ecological Principles

You were discovered 4 species in forest, their characteristic as following,

A specie eat only bamboo;

B species eat fruits of many tree species;

C species Short life span;

D species low population variability .

Which of the following species characteristics have been proposed as more prone to extinct?

TLS Online TPP Program

#Question id: 26544

#Unit 3. Fundamental Processes

Which of the following plot is acceptable for mRNA decay 
X axis -  Minutes after shutdown
Y axis - Percent of mRNA remaining



TLS Online TPP Program

#Question id: 19469

#Unit 12. Applied Biology

Glyphosate is extensively and rapidly metabolised by glyphosate oxidoreductase (gox), which breaksdown glyphosate into 

TLS Online TPP Program

#Question id: 4551

#Unit 3. Fundamental Processes

Various types of σ factor in column I, that are involved in several other function given in column II

 I

II

I) σ70

a) Induced by unfolded proteins in the cytoplasm contain chaperones activity which refold unfolded proteins               

II) σs

b) Genes involved in flagellum assembly             

III) σ32

c) Genes for nitrogen metabolism and other functions

IV) σE

d) Housekeeping genes, most genes in exponentially replicating cells

V) σF

e) Activated by unfolded proteins in the periplasmic space and cell membrane; genes encoding proteins that restore integrity to the cellular envelope

VI) σ54

f) Stationary-phase genes and general stress response

 Which of the following combination is correct?