Final answer:
Maslow's hierarchy of needs considers a basic need as something that fulfills physiological requirements, which are at the base of the pyramid. Higher-level needs such as safety, love and belonging, esteem, and self-actualization can only be pursued after these fundamental needs are satisfied.
Step-by-step explanation:
Based on Abraham Maslow's hierarchy of needs, something is considered a basic need if it fulfills physiological requirements. Maslow's theory suggests that humans have a variety of needs that must be met, and these needs are arranged in a hierarchical order. At the foundation of the hierarchy are physiological needs, which are essential for survival, such as food and water. Once these are met, individuals can then focus on higher-level needs such as safety, love and belonging, esteem, and ultimately self-actualization. According to Maslow, self-actualization represents achieving one's full potential and is at the apex of the pyramid. However, it is essential to address and satisfy the lower-level needs before one can pursue the higher-level ones, including self-actualization.