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TLS Online TPP Program

#Question id: 12571

Although extinction is a natural process, current extinctions are of concern to environmentalists because

#Section 5: Applied Ecology & Evolution
  1. More animals than ever before are going extinct.
  2. Most current extinctions are caused by introduced species. 
  3. The rate of extinction is unusually high
  4. Current extinction is primarily affecting plant diversity.
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TLS Online TPP Program

#Question id: 10578

#Section 1: Ecology

The population of annual breeder growing at a rate of 10% per year. Initial population size is 1200. After 3 years population size would be
TLS Online TPP Program

#Question id: 12449

#Section 1: Ecology

What type of effect has an increasing impact as the population size increases?
TLS Online TPP Program

#Question id: 9566

#Section 1: Ecology

Which of the following adaptations helps kangaroo  rats conserve water?
TLS Online TPP Program

#Question id: 11518

#Section 2: Evolution

R strategists tend to have
TLS Online TPP Program

#Question id: 11053

#Section 2: Evolution

The key difference between a territory and a home range is