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Which simple excretory system is present in the flatworm?
Culture
The shared values, customs, and social behaviors of a particular people or society, shaping their worldview and lifestyle.
Achieving Stage
In developmental psychology, a phase where individuals successfully manage the tasks of adulthood, such as career development, marriage, and family life.
Logical Operations
Cognitive processes that involve reasoning, including the ability to conceptualize abstract principles and apply logical thinking to solve problems.
Concrete Problems
Issues or challenges that are tangible, well-defined, and can be directly experienced or handled.
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