Asked by Saraid Herrera on Jul 31, 2024
Verified
In the iodine (IKI) test, a blue-black color indicates that
A) proteins have been broken down.
B) starch has not been broken down.
C) lipids have not been broken down.
D) starch has been broken down.
E) proteins have not been broken down.
Iodine (IKI) Test
A chemical assay that tests for the presence of starch by changing color in its presence.
Blue-Black Color
A deep, dark shade combining blue and black, often associated with bruising or certain pigments.
- Distinguish among different biological experiments for identifying the presence of assorted biomolecules.
Verified Answer
NN
Nattakritta NilsuwanAug 06, 2024
Final Answer :
B
Explanation :
The iodine (IKI) test is a chemical test for the presence of starch. A blue-black color indicates that starch is present and has not been broken down.
Learning Objectives
- Distinguish among different biological experiments for identifying the presence of assorted biomolecules.