When a Particular Solid Sample Is Examined Under a Microscope

question 62

Multiple Choice

When a particular solid sample is examined under a microscope, it is observed that there are regions that are black and regions which are yellow. What type of matter is this sample?

• A)a compound
• B)an element
• C)a homogeneous mixture
• D)a heterogeneous mixture

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Definitions:

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The maximum amount of force a muscle or group of muscles can exert against an external load.

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A condition arising from insufficient oxygen reaching tissues, known as hypoxia.

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Substance produced during the early days of lactation; rich in proteins and antibodies.

Suckling

The act of an infant or young animal feeding on its mother's milk.