A chromosome on which T-cell receptor α chain gene rearrangement has occurred lacks which of the following gene segments?

TLS Online TPP Program

#Question id: 1333

#Unit 4. Cell Communication and Cell Signaling

A group of closely related monomeric GTPases that includes Cdc42, Rac, and Rho is called as

TLS Online TPP Program

#Question id: 28367

#Unit 5. Developmental Biology

Bicoid protein was found in a gradient, when embryos lacking Bicoid or bicoid deficient embryo___

TLS Online TPP Program

#Question id: 7593

#General Aptitude

An aeroplane files along the four sides of a square at the speeds of 200 , 400 , 600 and 800 km/hr. Find the average speed of the plane around the field

TLS Online TPP Program

#Question id: 16138

#Unit 13. Methods in Biology

You obtain 6 BACs (of known order, as shown below) and 7 STSs (of unknown order) that derive from a region of mouse chromosome 16 whose genomic sequence has not yet been finished.   

 

By PCR (using 20-bp primers at either end of each STS), you test each of the 6 BACs for the presence (+) or absence (-) of each of the 7 STSs. You obtain the following results:

 

Would you expect STS51 and STS52 to be present in BAC D? 

TLS Online TPP Program

#Question id: 19892

#Unit 12. Applied Biology

Which one of the following sensors detects the nearby objects?