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TLS Online TPP Program

#Question id: 4578

Which definition of evolution would have been most foreign to Charles Darwin during his lifetime? 

#Section 2: Evolution

  1. change in gene frequency in gene pools

  2. descent with modification

  3. the gradual change of a populationʹs heritable traits over generations

  4. populations becoming better adapted to their environments over the course of generations

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TLS Online TPP Program

#Question id: 10704

#Section 1: Ecology

Imagine five forest communities, each with one hundred individuals distributed among four different tree species (W, X, Y, and Z). Which forest community would be most diverse?
TLS Online TPP Program

#Question id: 12259

#Section 1: Ecology

Which of the following is an example of exploitation competition? 
TLS Online TPP Program

#Question id: 3369

#Section 2: Evolution

Genetic drift refers to random changes in allele frequencies over time leads to following consequence

a. Loss of genetic diversity per generation   

b. change in allelic frequency just by chance 

c. It caused adaptive evolution

d. It one allele may reach to 0 frequency
TLS Online TPP Program

#Question id: 11930

#Section 1: Ecology

When females are equally successful in raising young on monogamous and polygynous male territories, the population is said to have reached the: 
TLS Online TPP Program

#Question id: 10169

#Section 5: Applied Ecology & Evolution

Which of the following is not the effect of C3 and C4 cycle in hot and dry climates ?