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TLS Online TPP Program

#Question id: 10635

Three important biological parameters – generation time, per capita growth rate (r) and clutch size are a function of the organism‟s body size. Which of the curves (a) or (b) represents the correct relation of each of the parameters to body size?



#Section 1: Ecology
  1. Generation time – (a); per capita growth rate – (b); clutch size– (a)
  2. Generation time – (a); per capita growth rate – (a); clutch size– (b)
  3. Generation time – (b); per capita growth rate – (a); clutch size– (b)
  4. Generation time – (b); per capita growth rate – (a); clutch size– (a) 
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TLS Online TPP Program

#Question id: 12102

#Section 1: Ecology

Use the following diagram of Joseph Connell's study of barnacle distribution in Scotland to answer the following two questions


Which of the following is the most logical conclusion about the distribution of the two species of barnacle, Chthamalus and Balanus?
TLS Online TPP Program

#Question id: 3465

#Section 2: Evolution

One species lives only in tree holes; another species lives only in streams.
TLS Online TPP Program

#Question id: 10835

#Section 1: Ecology

Which of the following is not an example of coevolution?
TLS Online TPP Program

#Question id: 10586

#Section 1: Ecology

Which of the following factors may not change carrying capacity over time?
TLS Online TPP Program

#Question id: 10816

#Section 1: Ecology

When a harmless species takes advantage by resembling the aposematic coloration of other species that are toxic, it is called _____________________.