Key term for OCR GCSE Biology A, used in The endocrine system.
A gland in the neck that produces thyroxine to regulate the body's metabolic rate.
Thyroid Gland appears in OCR GCSE Biology A revision content for Organism level systems, especially The endocrine system and Effects of plant hormones.
Create a free account to access OCR GCSE Biology A revision notes, track progress, and practise related key terms.
