TLS Online TPP Program
More Questions
TLS Online TPP Program
#Question id: 11911
#Unit 10. Ecological Principles
Michael Moulton and Stuart Pimm (1986) showed how the success of birds introduced to Tahiti or the Hawaiian Islands was dependent on the morphology of the species already present , find out the correct graph represents, morphological differences and the probability of invasion success ;
TLS Online TPP Program
#Question id: 10977
#Unit 7. System Physiology – Animal
A 60-year-old man’s EKG shows that he has an R-R interval of 0.55 sec. Which of the following best explains his condition?
TLS Online TPP Program
#Question id: 5073
#Unit 5. Developmental Biology
The emergence of the polarity of an embryo is the result of:
TLS Online TPP Program
#Question id: 20328
#Unit 4. Cell Communication and Cell Signaling
Acyl-homomserine lactones (AHLs) are auto-inducers used by Gram-negative bacteria to communicate. Which statements are about that Quorum sensing signaling in bacteria.
a. transcription is activated at low cell density
b. transcription is not activated at low cell density
c. transcription is activated at high cell density
d. transcription is not activated at high cell density
e. Upon reaching a threshold concentration, AHL can bind to its receptor LuxR.
f. Upon reaching a threshold concentration, AHL can bind to Lux box.
TLS Online TPP Program
#Question id: 23186
#Unit 13. Methods in Biology
Which of the following are super resolution microscopy.
1. Total internal reflection microscopy
2. Stimulated emission depletion microscopy
3. Spinning disk confocal microscope
4. Photo-activated localization microscopy
Which of the following option has correct combination?