#Question id: 3471
#Section 2: Evolution
In a altruistic behavior occur between nephew and uncle, which of the following value of cost of donor and benefit of recipient respectively allowed to altruism?
#Question id: 4628
#Section 2: Evolution
Which group is composed entirely of individuals who maintained that species are fixed (i.e., unchanging)?
A) Linnaeus
B) Lyell
C) Darwin
D) Aristotle
E) Cuvier
#Question id: 10661
#Section 2: Evolution
Semelparous species are those that produce all of their offspring in a single reproductive event. The survivorship curve of a population of a semelparous species would most likely resemble which of the following?
#Question id: 10897
#Section 2: Evolution
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
#Question id: 3491
#Section 4: Behavioural Ecology
Some dogs love attention, and learns that if he barks, he gets attention. Which of the following might you use to describe this behavior?
A) The dog is displaying an instinctive fixed action pattern.
B) The dog is trying to protect its territory.
C) The dog has been classically conditioned.
D) The dog's behavior is a result of operant conditioning
E) The dog is displaying controlled by external stimuli