Why iodine deficiency causes Goitre? | Chemical co-ordination | Biology Class 11 | Khan Academy
Channel: Khan Academy India - English
Date: 2023-04-06

Let's explore how iodine deficiency causes goitre - a disease where the neck swells up!

Timestamps
00:00 Intro
00:13 Textbook explanation
2:30 Thyroid structure
03:34 Normal functioning & TSH
05:30 Iodine deficiency & Goitre
07:00 Summary: 'what causes Goitre'

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