#Question id: 10831
#Section 2: Evolution
Which of the following helps a prey species advertise to predators that it is unpalatable?
#Question id: 3486
#Section 4: Behavioural Ecology
Which of the following might affect the foraging behavior of an animal in the context of optimal foraging?
A) risk of predation
B) prey size
C) prey defenses
#Question id: 3496
#Section 4: Behavioural Ecology
Which of following favor adaptations for polygynous mating in species?
a. Male competition
b. Female competition
c. Male choice
d. Female choice
#Question id: 3382
#Section 2: Evolution
Researchers in the Netherlands studied the effects of parental care giving in European kestrels over 5 years. The researchers transferred chicks among nests to produce reduced broods (three or four chicks), normal broods (five or six), and enlarged broods (seven or eight). They then measured the percentage of male and female parent birds that survived the following winter. (Both males and females provide care for chicks.) Which of the following is a conclusion that can be drawn from this graph?
#Question id: 12755
#Section 5: Applied Ecology & Evolution