#Question id: 11261
#Section 1: Ecology
Which of the following kinds of social interactions cannot be favoured by natural selection under any circumstance?
#Question id: 11262
#Section 1: Ecology
When a social organization consists of cooperative individuals, selection will always favor individuals that increase their personal reproductive success by __________.
#Question id: 11263
#Section 1: Ecology
Studies of parasitism of kentucky warblers by brown-headed cowbirds have shown that fragmentation has ____________the rate of parasitism because of ____________ edge habitat and ____________ habitat quality.
#Question id: 11348
#Section 1: Ecology
Which of the following consumers always kills its resource?
#Question id: 11349
#Section 1: Ecology
Prey exposed to a predator may __________.
#Question id: 11350
#Section 1: Ecology
Which of the following adaptations has been exploited by at least one kind of parasite to circumvent the immune system of its host?