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22 votes
22 votes
Why pulmonary artery is in violet in colour?​

User JoKr
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2 Answers

20 votes
20 votes

Answer:

because it has low oxygen

Step-by-step explanation:

User Amar Ilindra
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2.9k points
10 votes
10 votes

Answer:

The blood in the pulmonary artery is a violet colour because it has low oxygen.

Step-by-step explanation:

User Reimus Klinsman
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3.1k points