AI-generated practice question — model-generated for extra practice, not a previous-year CBSE board question.
The basic filtration unit of the kidney is the nephron. The tiny cup-shaped structure enclosing its capillary cluster is the Bowman's capsule.
Source: Life Processes, Section 5.5.1
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The question has two parts in one line — name the filtration unit (nephron) and name the cup-shaped structure (Bowman's capsule). Both must be mentioned for full credit. The examiner expects exact terminology; avoid vague descriptions.