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7.1.2 Adrenalin — Edexcel Biology 1BI0 | GradeGen.AI
Biology
Animal Coordination, Control and Homeostasis
Hormonal Coordination
Adrenalin
Adrenalin
Edexcel GCSE Biology (1BI0) — Animal Coordination, Control and Homeostasis
What You Need to Know
Explain that adrenalin is produced by the adrenal glands to prepare the body for fight or flight.
Describe the effects of adrenalin, including increased heart rate, blood pressure, blood flow to muscles, and raised blood sugar levels.
Revision Notes
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Adrenalin
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