Which term describes a characteristic that is present from birth?

The term that describes a characteristic that is present from birth is "innate." This word refers to qualities or traits that are inherently part of an organism's nature, not developed or learned through experience. Innate characteristics can include physical attributes, behavioral instincts, or genetic predispositions that exist without external influence from the environment or upbringing.

In contrast, "acquired" refers to traits or skills that one develops over time through experience or environmental exposure. "Learned" specifically pertains to knowledge or behaviors gained through instruction or practice. "Innovative," on the other hand, relates to the introduction of new ideas or methods and does not apply to characteristics present from birth. Thus, "innate" is the most accurate term for this concept.