Practice Questions

TLS Online TPP Program

#Question id: 3004

Bacterium was inoculated into a rich medium. If at the end of 5 hours the total number of cells is 1024, then the number of elapsed generations and the generation time respectively is

#2. Cellular Organization

More Questions

#Question id: 16100

#7. System Physiology – Animal

#Question id: 5562

#5. Developmental Biology

In an egg cell treated with a chemical that binds calcium and magnesium ions, the ________.

#Question id: 5300

#11. Evolution and Behavior

What is metagenomics?

#Question id: 11480

#7. System Physiology – Animal

Most of the chemosensory neurons arising in the nasal cavity have axonal projections that terminate in the ________.

#Question id: 3279

#11. Evolution and Behavior

Which two of the following have operated to increase divergence between mosquito fish populations on island?

a. improved gene flow

b. bottleneck effect

c. sexual selection

d. founder effect

e. natural selection