Which Example Best Illustrates Temporal Reproductive Isolation

question 44

Multiple Choice

Which example best illustrates temporal reproductive isolation?

• A) Two closely related species of lulubirds that breed in April on either side of a rift
• B) Two beetle species, one that breeds at night and the other, during the day, in a dung pile
• C) Two closely related species of crossbill that breed year-round in the same mountain range
• D) Several closely related species of crocodile that breed at midday on the riverbank
• E) Several frog species that breed at night in small ponds in the Rocky Mountains

---

Definitions:

Sedentary Behavior

Activities that involve minimal physical movement and exertion, typically resulting in low energy expenditure, such as sitting or lying down for extended periods.

Vigorous Activities

Physical exercises or actions requiring substantial energy expenditure, often characterized by increased heart rate and sweating.

Human Relations

The study and management of how people interact in personal and professional settings, focusing on the development of interpersonal relationships and organizational culture.

Career Advancement

The process of making progress in one's professional life, often through promotions or gaining new skills.