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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

#Unit 10. Ecological Principles
  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: 4142

#Unit 3. Fundamental Processes

The large structure consisting of a mRNA molecule being translated by multiple copies of the macromolecular complexes that carry out protein synthesis is called a:
TLS Online TPP Program

#Question id: 17667

#Unit 11. Evolution and Behavior

Jurassic periods belong to the Mesozoic era has various characteristics of invertebrates and vertebrates animals except;
TLS Online TPP Program

#Question id: 11284

#Unit 10. Ecological Principles

Which of the following could qualify as a top-down control on a grassland community?
TLS Online TPP Program

#Question id: 5555

#Unit 5. Developmental Biology

The formation of the fertilization envelope requires an increase in the cytosolic concentration of ________.
TLS Online TPP Program

#Question id: 92

#Unit 1. Molecules and their Interaction Relevant to Biology

Monosaccharide derivatives in which an amino group replaces one of the hydroxyl groups may have important roles in