Multiple Choice
What is the primary assumption of cost-benefit analyses as they are applied to animal behavior?
A) Animals have unlimited resources.
B) An individual should engage in behaviors that cost more to perform than they bring in benefits.
C) An individual should not engage in behaviors that cost more to perform than they bring in benefits.
D) Living in groups provides more benefits than costs.
E) Living in groups provides more costs than benefits.
Correct Answer:
Verified
Correct Answer:
Verified
Q42: Biologists assume that animals that live in
Q43: The per (period)gene primarily affects<br>A) behavioral imprinting.<br>B)
Q44: These observations provide an example of<br>A) a
Q45: Use the following to answer questions :<br>Suppose
Q46: Artificial selection experiments are best able to
Q48: A researcher is investigating whether a species
Q49: Biologists studying navigation in pigeons discovered that
Q50: An animal's movement is considered migration if<br>A)
Q51: The per gene was identified by researchers
Q52: Researchers use both "positive" and "negative" evidence