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TLS Online TPP Program

#Question id: 10823

Which of the following statements about symbiotic relationships is true?
#Section 1: Ecology
  1. In a parasitic relationship, both organisms are harmed
  2. Symbiotic organisms have usually undergone little or no coevolution
  3. A relationship that appears to be commensalistic may in fact be mutualistic or parasitic
  4. The most efficient type of parasite is one that kills its host
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TLS Online TPP Program

#Question id: 10671

#Section 1: Ecology

The principle of competitive exclusion states that
TLS Online TPP Program

#Question id: 10672

#Section 1: Ecology

Which of the following is incorrect match of protective strategy done by organism?
TLS Online TPP Program

#Question id: 10582

#Section 1: Ecology

Which of the following is incorrect?
TLS Online TPP Program

#Question id: 10583

#Section 1: Ecology

Suppose you discovered a new species about which youknow only two facts: it is small sized (<10 cm) and short lived (<20 days). Which of the following strategies is most likely to be true for this species?
TLS Online TPP Program

#Question id: 10584

#Section 1: Ecology

The logistic equation above is used to describe the rate of change of a population, N, with time, t, where r is the intrinsic rate of increase and K is the carrying capacity. Which of the following statements is true for this equation?
TLS Online TPP Program

#Question id: 10585

#Section 1: Ecology

Per capita birth rate of this population is b and per capita death rate of population is d, N is a population size. What is yield of population per unit time as?