Biology 0610 · IGCSE · Hormones

Hormones — practice question

What effects does the body experience when adrenaline is released?

Abreathing rate and pulse rate decreases, pupil diameter decreases
Bbreathing rate and pulse rate decreases, pupil diameter increases
Cbreathing rate and pulse rate increases, pupil diameter increases
Dbreathing rate and pulse rate increases, pupil diameter decreases

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