Which of the following has the largest genome and the fewest genes per million base pairs?

TLS Online TPP Program

#Question id: 3277

#Unit 11. Evolution and Behavior

Which of the following describes the most likely order of events in allopatric speciation?

TLS Online TPP Program

#Question id: 22969

#Unit 7. System Physiology – Animal

Glucocorticoids promote osteoclast activity and bone resorption by;

a. Decreasing RANKL production 

b. Decreasing formation of OPG

c. Increasing RANKL production 

d. Increasing formation of OPG

TLS Online TPP Program

#Question id: 16953

#Unit 4. Cell Communication and Cell Signaling

The ability of any stem cell to self-renew and differentiate depends on the structural organization and cellular function of specialized anatomic microenvironments known as stem cell niches. These sequestered regions are typically populated by a supportive network of stromal cells. Stem cell niche stromal cells express soluble and membrane-bound proteins that regulate cell survival, proliferation, differentiation, and trafficking. Which statements is true about HSCs?

TLS Online TPP Program

#Question id: 13175

#Unit 10. Ecological Principles

Which of the following biomes is characterized by a wet, mild winter and a warm, dry summer? 

TLS Online TPP Program

#Question id: 23987

#General Aptitude

If there is a great problem of discipline in your school which disrupts the routine of the school. What would you like to do to deal with such a utter chaos?