#Question id: 10634
#Section 1: Ecology
Consider a population which is changing from one generation to the next as per the equation N(t) = R*N(t-1), where N(t) represents the size of the population at time t and R is a constant growth parameter. Under what condition is the population likely to go extinct?
#Question id: 10608
#Section 2: Evolution
Which of the following above point in logistic growth curve show maximum per capita rate of increase?
#Question id: 10818
#Section 1: Ecology
Which of these relationships is generally not considered one that underlies community structure?
#Question id: 10653
#Section 2: Evolution
All offspring are produced in a single reproductive event, we term this pattern semelparity. Which of the following is characteristics feature for semelparity individuals?
a) Semelparity is common in insects and other invertebrates
b) Semelparous organisms may live for many years before reproducing
c) semelparity occur only in plant
d) In semelparity, exploitation competition is more common than interference competition
#Question id: 10897
#Section 1: Ecology
When three species of sunfish with similar niches were all placed in the same experimental pond, each made use of resources that they did not exploit in the absence of the other species. This scenario is referred to as