Question

4 examples of reflex action

Answer 1

Hi friend here is your answer

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1.When light acts as a stimulus, the pupil of the eye changes in size.

2.Coughing or sneezing, because of irritants in the nasal passages.

3.The sudden removal of the hand from a sharp object.

4.Sudden blinking when an insect comes very near to the eyes.

5.If a finger is brought near eye, the pupil of the eye is closed very soon.

6.Another would be if you touched something hot. You will automatically pull your hand away as a reflex. You don't have to think about it, your body with just do it.

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Answer 2

1) When we see or smell tasty food ,saliva is secrets by our salivary glands.
2) If a fiver is brought near eye, the pupil of the eye is closed very soon.
3) Yawning is also a reflex action.
4) Sneezing and coughing are the examples of reflex action.