The World Bank Estimates That Five Countries Whose Share of World

question 38

Multiple Choice

The World Bank estimates that five countries whose share of world trade is barely one-third that of the European Union will, by 2020, have a 50 percent higher share than that of the European Union. _____ is one of the countries included in this list.

• A) Canada
• B) Nigeria
• C) Netherlands
• D) Indonesia
• E) Zimbabwe

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Definitions:

Astrocytes

Star-shaped glial cells in the brain and spinal cord that play a crucial role in supporting neurons, forming blood-brain barrier, and regulating neurotransmitters.

Schwann Cells

Specialized cells in the peripheral nervous system responsible for the formation of myelin, which speeds up the electrical impulses in neurons.

Ependymal Cells

Glial cells that line the ventricles of the brain and the spinal cord, involved in the production of cerebrospinal fluid.

Glial Cells

Glial cells, or neuroglia, are non-neuronal cells in the central and peripheral nervous systems that support and protect neurons.