The circulatory system — Biology STD 10 — Question
ICSE BoardEnglish MediumSTD 10BiologyThe circulatory system1 Mark
MCQ
A vein carries blood from ___________ towards the __________.
A
heart, organ
B
organ, capillary
✓
organ, heart
D
heart, artery
✓
Answer
Correct option: C.
organ, heart
(c) organ, heart Explanation: A vein is a blood vessel which carries deoxygenated blood away from the organ towards the heart, exception being pulmonary vein which carries oxygenated blood from lungs to the heart.
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