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How many receptors(sense organ) are there for external stimuli? Name them. |
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Answer» Thnx for ur suitable answer☺ There are five receptors - photoreceptors (eyes ) , phonoreceptors (ears ) , thermoreceptors (skin) , olfactory ( nose )and gustatory ( tongue ). For a human being There are so many distinguished....differently for plants n animals Gustatory n olfactory.... |
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