While singing, a male songbird increases his chances of acquiring a mate but also makes himself more obvious to predators.The male bird's chance of being killed by a predator is an example of a(n) _______ cost.
A) reproductive
B) delayed
C) risk
D) energetic
E) opportunity

Question

Quizplus · Accepted Answer

The male bird is taking a risk by making himself more obvious to predators while singing. This risk results in a potential cost to his survival, making it an example of a risk cost. The other answer choices do not apply in this scenario.

While Singing, a Male Songbird Increases His Chances of Acquiring