In the Amylase Activity Experiment, the Development of a Blue-Black

question 13

Multiple Choice

In the amylase activity experiment, the development of a blue-black color upon the addition of iodine-potassium-iodide to the test tube indicates that

• A)the starch has been broken down.
• B)the starch has been denatured.
• C)amylase is functioning at its optimum temperature.
• D)the starch has not been broken down.
• E)glucose is present in the test tube.

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Definitions:

Planning

The process of developing strategies and outlining tasks and schedules to achieve specific goals.

Cognitive Activity

Mental processes such as thinking, learning, remembering, and problem-solving that are involved in acquiring and using knowledge.

Observable Aspects

Features or characteristics of something that can be seen or noticed directly.

Proactive Influence Tactics

Strategies aimed at changing the attitudes or behavior of others in an anticipatory and initiative-taking manner.