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Home Q & A Board Biology-Related Homework Help General Biology
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tyressjones tyressjones
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7 years ago
Gap junctions
A) allow the rapid passage of electrical signals among heart cells.
B) prevent the backflow of blood from the ventricles to the atrium.
C) connect veins and arteries.
D) are found in white blood cells.
Textbook 
Biology: Life on Earth

Biology: Life on Earth


Edition: 10th
Authors:
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skeledentskeledent
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