A cnidarian nervous system is called a nerve net. When touched, a cnidarian responds by contracting its body. Is this response regulated by the cnidarianâs brain?
(1) Yes, all nerve impulses are transmitted through the brain.
(2) Yes, the brain controls the nerve net
(3) No, the cnidarianâs brain is not involved in reflexive actions.
(4) No, cnidarians do not have brains.
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yes all nerve impulses are transmitted through the brain
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