What Do All Glial Cells Have in Common

question 30

Multiple Choice

What do all glial cells have in common?

• A)They help to transmit the nerve signals.
• B)They transfer blood to the various neurons.
• C)They assist neurons in their respective functions.
• D)They all attack pathogens.
• E)They absorb extra blood and cerebrospinal fluid.

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Definitions:

Direct Investment

The ownership of overseas facilities.

Exporting

The sale of goods and services to foreign markets.