how many chambers does a fish have in its heart?

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how many chambers does a fish have in its heart?

2006-10-11 14:26:32 · 5 answers · asked by Hannah 1 in Social Science ➔ Other - Social Science

5 answers

Two. http://www.ideacenter.org/stuff/contentmgr/files/38ed8a0c6db7a4f1a37e405922c364bd/miscdocs/vertebratehearts.pdf#search='fish%20heart%20%20chambers'

2006-10-11 14:27:28 · answer #1 · answered by I am Sunshine 6 · 0⤊ 1⤋

2 chambers.

2006-10-11 14:30:43 · answer #2 · answered by TheTechKid 3 · 0⤊ 0⤋

Two chambers - one atrium and one ventricle

See the comparative anatomy site - there's even a picture

2006-10-11 14:28:46 · answer #3 · answered by Orinoco 7 · 0⤊ 0⤋

Four, like a mammal, but the blood moves differently. Type fish;heart into your address bar for more information.

2006-10-11 14:31:10 · answer #4 · answered by Anonymous · 0⤊ 1⤋

Why do you want to know?

2006-10-11 14:28:51 · answer #5 · answered by Anonymous · 0⤊ 1⤋