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TLS Online TPP Program

#Question id: 11377

Which one of the following statements is correct?


#Unit 10. Ecological Principles
  1. Island A is likely to have higher extinction and lower colonization rates than Island B.
  2. Island B is likely to have higher extinction and lower colonization rates than Island C.
  3. Island E is likely to have lower extinction rates and higher colonization rates than Island C.
  4. Islands A and E are likely to have equal rates of extinction and colonization
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TLS Online TPP Program

#Question id: 2642

#Unit 2. Cellular Organization

We know that lactose has a positive impact on the activity of the lac operon. Tryptophan’s presence has a ________________
TLS Online TPP Program

#Question id: 9053

#Unit 9. Diversity of Life Forms

Which of the following might be an investigation of microclimate?
TLS Online TPP Program

#Question id: 13016

#Unit 10. Ecological Principles

Which of the following is not true about estuaries?
TLS Online TPP Program

#Question id: 5754

#Unit 8. Inheritance Biology

A cell is exposed to EMS (a mutagen that causes guanine to mispair with thymine) and allowed to undergo a few rounds of DNA replication.  The mutational event caused by this mutagen will be
TLS Online TPP Program

#Question id: 24116

#General Aptitude

The intermittent rain soaked the garden many different times during the day.