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TLS Online TPP Program

#Question id: 9209

Introduced species can have deleterious effects on biological communities by ________.

#Section 5: Applied Ecology & Evolution
  1. competing with native species for resources and displacing them
  2. spreading rapidly in their new region
  3. reducing erosion
  4. increasing the biodiversity in their new region
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TLS Online TPP Program

#Question id: 3478

#Section 4: Behavioural Ecology

Natural selection may favour the evolution of foraging behaviours by predator that
TLS Online TPP Program

#Question id: 16781

#Section 3: Mathematics and Quantitative Ecology

At Dunkin Donuts the number of donut holes in a bag can vary. Help Donald find the mode. 12,10,10,10,13,12,11,13,10
TLS Online TPP Program

#Question id: 3281

#Section 2: Evolution

One population X has 750 AA, 0 Aa, and 250 aa; the other Y has 500 AA, 500 Aa, and 0 aa. After one generation of random mating, the genotype frequencies X and Y respectively if the population size remains 1,000.
TLS Online TPP Program

#Question id: 16759

#Section 5: Applied Ecology & Evolution

Occurrence in the community of a number of cases of disease that is unusually large or unexpected
TLS Online TPP Program

#Question id: 11170

#Section 1: Ecology

Which of the following examples is not a behavioural defense against predators?