Question

29.What are relflex actions? Give two examples. Explain the function of any two of its
parts.​

Answer 1

Answer:

Reflex action is defined as an unconscious and involuntary response of effectors to a stimulus.

Example, on touching a hot object (stimulus), we immediately remove our hand from it. Other example from daily life are watering of mouth on seeing food, sneezing, blinking of eyes and yawning.

Answer 2

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Explanation:

Reflex action is defined as an unconscious and involuntary response of effectors to a stimulus.

Example, on touching a hot object (stimulus), we immediately remove our hand from it. Other example from daily life are watering of mouth on seeing food, sneezing, blinking of eyes and yawning.