In the context of Tinbergen's four levels of analysis, which of the following is a question about proximate cause?
A) How does a trait allow an animal to live longer?
B) Is a trait shared among species that live in similar environments?
C) How many offspring are left behind by individuals who have a trait?
D) What brain regions are associated with a trait?
Question 2
In the context of Tinbergen's four questions, which of the following would be considered a question about ultimate cause?
A) Is a trait shared among species that live in similar environments?
B) How does a trait develop in an animal, from birth to adulthood?
C) How does a trait emerge as a result of hormone levels?
D) What brain regions are associated with a trait?
