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TLS Online TPP Program

#Question id: 4592

Which of the following statements describe the effect of evolution on a population?

#Section 2: Evolution

  1. increasingly better match between a population and its environment

  2. increased genetic variation among individuals in a population

  3. increased variation among individuals in a population

  4. increased sexual reproduction in a population

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TLS Online TPP Program

#Question id: 10894

#Section 1: Ecology

A group of species that interact with each other in their exploitation of a resource gradient are referred to as
TLS Online TPP Program

#Question id: 10895

#Section 1: Ecology

Members of a guild
TLS Online TPP Program

#Question id: 10896

#Section 1: Ecology

Resource partitioning results in
TLS Online TPP Program

#Question id: 10897

#Section 1: Ecology

When three species of sunfish with similar niches were all placed in the same experimental pond, each made use of resources that they did not exploit in the absence of the other species. This scenario is referred to as
TLS Online TPP Program

#Question id: 10898

#Section 1: Ecology

Living in groups, such as the herds of bison that once inhabited the prairie, may evolve because of
TLS Online TPP Program

#Question id: 11051

#Section 1: Ecology

Disadvantages of living in groups include