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TLS Online TPP Program

#Question id: 9233

What is the biggest problem with selecting a site for a reserve?

#Section 5: Applied Ecology & Evolution
  1. Making a proper selection is difficult because currently the environmental conditions of almost any site can change quickly.
  2. Keystone species are difficult to identify in potential reserve sites.
  3. Only lands that are not useful to human activities are available for reserves.
  4. Most of the best sites are inaccessible by land transportation, so making roads to them is often prohibitively expensive.
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TLS Online TPP Program

#Question id: 10700

#Section 2: Evolution

Which of the following most important conclusion from the graph?
TLS Online TPP Program

#Question id: 10630

#Section 2: Evolution

Following is relation between population size with various strategies of species, following is correct figure? 
TLS Online TPP Program

#Question id: 10623

#Section 2: Evolution

What is the population growth per unit of time when r = 0.50, N = 100 and K = 1000. What is value of per capita growth rate when population growing at maximum rate?
TLS Online TPP Program

#Question id: 12299

#Section 1: Ecology

An r-selected species would have what attribute?
TLS Online TPP Program

#Question id: 9219

#Section 2: Evolution

If the sex ratio in a population is significantly different from 50:50, then which of the following statements will always be accurate?