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Thyroxine and Adrenaline — OCR GCSE Biology B J257

Home
Biology
OCR GCSE Biology B
Human Physiology
Hormonal Control
Thyroxine and Adrenaline

OCR GCSE Biology B · J257

Thyroxine and Adrenaline

What you need to know

Explain the roles of thyroxine and adrenaline in the body.
Describe thyroxine regulation as a negative feedback system.

Revision notes

1
Thyroxine and Adrenaline
7 key terms

Practise with past papers Key terms & definitions

Previous subtopicHormonal Coordination Next topic: HomeostasisHomeostasis