What term describes the physical and mental ability to learn and perform?

The correct answer is aptitude because it specifically refers to the inherent physical and mental capacities that enable a person to learn and perform various tasks effectively. Aptitude encompasses the natural talents and potential one has, which can influence their ability to acquire new skills and knowledge in a specific area.

In contrast, interest relates to the enthusiasm or curiosity one has towards a subject or activity, which may drive engagement but does not necessarily reflect the ability to learn or perform. Skill refers to the proficiency gained through practice and experience in a specific task, rather than the innate capability to develop that proficiency. Knowledge consists of the information and understanding one has acquired, but it does not address the ability to apply that information effectively. Thus, aptitude is the most accurate term to describe the combination of physical and mental ability necessary for learning and performance.