Biology A-Level
Iodine test for starch
What Iodine test for starch means in Biology A-Level, as defined for OCR.
Definition of Iodine test for starch
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Reference: OCR
Add iodine in potassium iodide solution; blue-black indicates starch, while orange-brown is negative.
Topics that use Iodine test for starch
- Biological molecules (OCR A-Level)
Related terms
- amylose and amylopectin
- Benedict's test for reducing and non-reducing sugars
- Biuret test for proteins
- Bonding and R-group interactions
- Carbon, hydrogen and oxygen
- Cellulose and microfibrils
- Cholesterol
- Cohesion and surface tension
Using Iodine test for starch in the exam
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