Multiple choice

Which of the following is not a reflex action?

  1. Salivation on sight of food

  2. Pulling of hand when pricked with a needle

  3. Withdrawal of hand on touching a hot plate

  4. Running fast to win a race
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Reflex is an action that occurs automatically and involuntarily. Running fast to win a race is a voluntary action. 

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