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TLS Online TPP Program

#Question id: 4583

Prior to the work of Lyell and Darwin, the prevailing belief was that Earth is ________.

#Unit 11. Evolution and Behavior

  1. a few thousand years old, and populations are unchanging

  2. a few thousand years old, and populations gradually change

  3. millions of years old, and populations rapidly change

  4. millions of years old, and populations are unchanging

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TLS Online TPP Program

#Question id: 2281

#Unit 2. Cellular Organization

Enzymes embedded in the membrane of the smooth ER
TLS Online TPP Program

#Question id: 15730

#Unit 12. Applied Biology

Haploid plants may be obtained from culturing
1) Anther culture
2) Pollen culture
3) Stem culture
4) Ovary culture
TLS Online TPP Program

#Question id: 33334

#Unit 2. Cellular Organization

During one generation, all cellular constituents increase proportionally; cells are thus said to be in: 
a. Log phase
b. Lag phase
c. Balanced growth phase
d. Stationary Phase
TLS Online TPP Program

#Question id: 34133

#Unit 7. System Physiology – Animal

Which of the following would be least likely to be seen 14 days after a rat is injected with a drug that kills all of its pancreatic B cells?
TLS Online TPP Program

#Question id: 11100

#Unit 7. System Physiology – Animal

Which circumstance would increase ventilation frequency in humans?