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TLS Online TPP Program

#Question id: 9238

Which of the following is a consequence of biological magnification?

#Section 5: Applied Ecology & Evolution

  1. Toxic chemicals in the environment pose greater risk to top-level predators than to primary consumers.

  2. Populations of top-level predators are generally smaller than populations of primary consumers.

  3. Only a small portion of the energy captured by producers is transferred to consumers.

  4. The amount of biomass in the producer level of an ecosystem decreases if the producer turnover time increases

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TLS Online TPP Program

#Question id: 12446

#Section 1: Ecology

Which of the following factors will affect population growth rates?
TLS Online TPP Program

#Question id: 12140

#Section 2: Evolution

In some animal species, social organization involves the establishment of a system of ordered social rank instead of the occupancy of territories. Such a system of ordered social rank is referred to as a __________. 
TLS Online TPP Program

#Question id: 12350

#Section 1: Ecology

What is the approximate current growth rate of the human population?
TLS Online TPP Program

#Question id: 12459

#Section 1: Ecology

An example of an organism fitting a type I survivorship curve is:
TLS Online TPP Program

#Question id: 3430

#Section 4: Behavioural Ecology

The proximate causes of behavior are interactions with the environment, but behavior is ultimately shaped by