Which of the Following Countries Has Not Joined the EU

question 19

Multiple Choice

Which of the following countries has not joined the EU since 1995?

• A)Poland
• B)Germany
• C)Sweden
• D)Cyprus
• E)Malta

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Definitions:

Osmotic Gradient

A difference in the concentration of solutes across a semipermeable membrane, which drives osmosis, the movement of water to balance solute concentrations.

First Lungs

Refers to the initial evolutionary development of lungs in the ancestor of terrestrial vertebrates, facilitating air breathing.

Outpouchings

Bulges or protrusions from a hollow structure in the body.

Efficient Respiratory System

A highly effective system in organisms for the exchange of gases—oxygen and carbon dioxide—between an organism and its environment, ensuring adequate oxygenation of tissues for metabolic needs.