Electron-dense gold particles coated with protein A, a bacterial protein that binds the Fc segment of 

TLS Online TPP Program

#Question id: 33338

#Unit 2. Cellular Organization

How does FtsZ find the cell midpoint of a rod-shaped cell?

TLS Online TPP Program

#Question id: 10422

#Unit 6. System Physiology – Plant

Arabidopsis contains five genes encoding phytochromes, PHYA–PHYE, four of the five phytochromes appear mostly light-stable in the plant and function primarily in the regulation of LFRs and of shade avoidance involving changes in the R:FR ratio.

TLS Online TPP Program

#Question id: 4086

#Unit 3. Fundamental Processes

RNA interference

a. utilizes antisense RNA.  

b. utilizes double-stranded RNA.

c. is used to silence expression of genes. 

d. utilizes short interfering RNAs.

TLS Online TPP Program

#Question id: 6566

#General Aptitude

Find the wrong number in the series : 1, 3, 12, 25, 48

TLS Online TPP Program

#Question id: 31321

#Unit 13. Methods in Biology

Generating a library for 140 kb eukaryotic genomic DNA fragments, while giving due consideration to size as well as stability of insert?