All of the Following Statements Describing Solutions Are True Except

question 3

Multiple Choice

All of the following statements describing solutions are true except

• A)making a solution involves a physical change.
• B)solutions are homogeneous.
• C)the particles in a solution are atomic or molecular in size.
• D)solutions are colorless.
• E)solutions are transparent.

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Definitions:

Somatic Nervous Systems

A part of the peripheral nervous system involved in voluntary control of body movements through the action of skeletal muscles.

Glial Cells

Non-neuronal cells in the central and peripheral nervous system that support, protect, and provide a supportive framework for neurons.

Axons

Long, threadlike parts of nerve cells which transmit electrical impulses away from the neuron's cell body.

Myelin

A fatty substance that surrounds and insulates the axons of nerve cells, speeding up the transmission of electrical signals in the nervous system.