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TLS Online TPP Program

#Question id: 11338

The most plausible hypothesis to explain why species richness is higher in tropical than in temperate regions is that

#XL - R Botany
  1. tropical communities are younger.
  2. tropical regions generally have more available water and higher levels of solar radiation.
  3. higher temperatures cause more rapid speciation.
  4. diversity increases as evapotranspiration decreases 
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TLS Online TPP Program

#Question id: 12158

#XL - S Microbiology

Which of the following is correctly described as a primary producer?
TLS Online TPP Program

#Question id: 10737

#XL - T Zoology

Which of the following statements is true?
TLS Online TPP Program

#Question id: 15751

#XL - S Microbiology

Plants through the fusion of protoplasts of two different plant species/varieties is called
TLS Online TPP Program

#Question id: 5000

#XL - S Microbiology

The existence of evolutionary trends, such as increasing body sizes among horse species, is evidence that
TLS Online TPP Program

#Question id: 3742

#XL - Q Biochemistry

The general excision repair pathway for DNA repair has the following order: