Of the following types of interactions, which one is least likely to limit population size?

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#Question id: 12362

#Section 1: Ecology

Using the Lincoln index to estimate the population size of wolves, you capture, mark, and release 20 wolves during the precensus period. In the census period 13 marked and 5 unmarked wolves are captured. What is the estimate of the size of the population of wolves that occupy your backyard?

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#Question id: 12290

#Section 1: Ecology

A mating system in which one organism of one sex mates with only one member of the opposite sex is called ___________.

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#Question id: 12334

#Section 1: Ecology

If a meteor impact or volcanic eruption injected a lot of dust into the atmosphere and reduced the sunlight reaching Earth's surface by 70% for one year, all of the following marine communities most likely would be greatly affected except

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#Question id: 3304

#Section 2: Evolution

Which of the following evolutionary processes played an important role in the establishment of resource consumer interaction?

TLS Online TPP Program

#Question id: 10698

#Section 1: Ecology

Parasite and predator have long been associated with their respective host and prey respectively. Which of the following is correct statement?

A. Body size of parasite is always smaller than host but predator usually larger than prey

b- Predator immediately kill their prey but parasite may or may not be kill their host

c- Intrinsic rate of parasite is faster than host but intrinsic rate of predator is slower than prey

d- Body association time between parasite and host is more than time association between predator and prey