#Question id: 10689
#Section 2: Evolution
Which of the following is correct statement?
A) Body size of parasitoid is always greater than host but parasite usually smaller than host
B) Predator immediately kill their prey however parasitoid never 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
#Question id: 11515
#Section 2: Evolution
The statistical study of populations is called
#Question id: 10673
#Section 1: Ecology
Which of following attributes of parasite agent acts as a biological control is not necessary?
#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: 11171
#Section 2: Evolution
Starlings often decorate their nests with sprigs of carrot leaves because