Biology for IGCSE & O level - Coordination And Response (Section 6 - No. 23)
What happens to the body in a 'fight or flight' situation?
Heart rate increases, breathing rate increases.
Heart rate decreases, breathing rate decreases.
Heart rate increases, breathing rate decreases.
Heart rate decreases, breathing rate increases.
Explanation
In 'fight or flight,' the body prepares for action, increasing heart and breathing rates.
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