Correct: Eyes help us to see., Ears help us to hear., The nose helps us to smell., Reflex actions are controlled by spinal cord., Nerves carry messages from the brain to other parts of the body., Skin is the largest s.ense organ, Incorrect: Eyes help us to hear, Ears help us to see., The nose helps us to feel., Reflex actions are controlled by brain., nerves help us to see., Eyes are the largest  sense org.an,

nervous system

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