asked 59.4k views
1 vote
Humans have an open circulatory system.
O True
O False

asked
User Ilya E
by
8.1k points

1 Answer

3 votes

Answer:

False

Step-by-step explanation:

Humans have a closed circulatory system, while many mollusks and other invertebrates have an open system. In a closed circulatory system, blood is enclosed within blood vessels.

answered
User Dewalla
by
7.4k points

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