The Number of the Countries of the World Classified as a Less

question 116

Multiple Choice

The number of the countries of the world classified as a less developed country (LDC) is about:

• A) 50.
• B) 75.
• C) 100.
• D) 150.
• E) 300.

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Definitions:

Lymphatic System

A network of vessels, nodes, and organs that helps to maintain fluid balance and plays a part in the body's immune defenses.

Microorganisms

Tiny living organisms, often microscopic, including bacteria, viruses, fungi, and protozoa, that can be found in almost all environments on Earth.

Lacteals

Specialized lymphatic capillaries located in the villi of the small intestine, which absorb dietary fats and transport them to the circulatory system.

Lipids

A group of naturally occurring molecules including fats, waxes, and vitamins, essential for energy storage and cell structure.