The Primary Source of Smog-Causing Pollutants Is Paper Mills

question 29

True/False

The primary source of smog-causing pollutants is paper mills.

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Definitions:

Mesenchymal Cells

Undifferentiated cells found in many parts of the body capable of developing into bones, cartilages, blood vessels, and connective tissues.

Embryonic

Pertaining to an embryo or the development of an organism in the early stages before birth.

Lymphatic System

Part of the immune system, comprising a network of lymphatic vessels that carry a clear fluid called lymph, lymph nodes, and other organs.

Lymphocytes

Lymphocytes are a type of white blood cell integral to the immune system, involved in protecting the body against infectious disease and foreign invaders.