An ideal α-helix has a pitch of 0.54 nm and a rise of 0.15 nm. What is the length along the helix axis for a segment of an ideal α-helix that contains 30 amino acids?

TLS Online TPP Program

#Question id: 28967

#Unit 7. System Physiology – Animal

T3 and T4 thyroxin leads to negative feedback loop by inhibiting the TRH and TSH, but these negative feedback regulation is prevented in case of___ 

I- Hypothyroidism

II- Thyrotoxicosis 

III-TSH and I deficiency

TLS Online TPP Program

#Question id: 5943

#General Aptitude

The calendar of the year 2007 can be used again in which year ?

TLS Online TPP Program

#Question id: 844

#Unit 1. Molecules and their Interaction Relevant to Biology

It is a given set of conditions that are required  for the maintenance of the active set of cellular proteins

TLS Online TPP Program

#Question id: 23215

#Unit 13. Methods in Biology

In Scanning tunneling microscopy which type of probes is used for scanning the specimen surface?

TLS Online TPP Program

#Question id: 5016

#Unit 11. Evolution and Behavior

Approximately how far back in time does the fossil record extend?