#Question id: 10682
#Section 2: Evolution
if 30 individuals of species 2 take up the same amount of resources as 5 individual of species 1 then the per capita competitive effects on species 1 of species 2 is
#Question id: 10683
#Section 2: Evolution
Which of the following interaction shown in figure
#Question id: 10684
#Section 2: Evolution
Which one of the following statements is INCORRECT?
#Question id: 10685
#Section 2: Evolution
figure show population growth in two species A ana B . Interaction between
#Question id: 10686
#Section 2: Evolution
Following figure are shown figure of predator prey model
Following some observation are given
A) The number of prey, N, increase at low predator densities, P, and decrease at high predator densities
B) Prey zero isoclines is depends on the ratio of the growth rate of prey to the capture efficiency of the predators
C) Number of predator needed for prey isoclines is depends on the ratio of the death rate of predators to the conversion efficiency of predators
D) Number of predator for prey isoclines depends on the ratio of the death rate of prey to the conversion efficiency of predators
Which of the above observation are true?
#Question id: 10688
#Section 2: Evolution
For two species A and B in competition, the carrying capacities, competition coefficients, per capita growth rate and population size are
KA = 1000 KB = 1200 α of B= 1 β of A= .5 rB= .5 r A= .3
AN= 500 BN= 200
According to the Lotka-Volterra model, what is growth rate of species A?