Answer:
A). Innate behaviors.
Explanation:
As per the question, the 'innate behaviors' support the idea that behaviors play a significant role in the survival and thereby, influence the natural selection. Innate behaviors are elucidated as the inborn ability of an organism to display a particular behavioral response to a specific stimulus. Since these behaviors are genetically inherited and therefore, inflexible; it assists the animals in surviving as they may or may not be exposed to an environment through which they can learn a particular behavior. But these 'inherited' abilities allow them to survive and select naturally even without training or experience(as required in case of learned behavior). Thus, option A is the correct answer.