NEET UG BIOLOGY MCQ: BODY FLUIDS AND CIRCULATION

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A circulatory system, which is formed by capillaries and ends with capillaries is

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Correct option: D

Hypophysial portal system

Option D (Hypophysial portal system) is correct because a portal system starts and ends with capillaries, and the hypophysial portal system connects the hypothalamus to the anterior pituitary gland.

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