Primary Industries Are Industries That Extract Natural Resources from the Earth

question 8

True/False

Primary industries are industries that extract natural resources from the earth.

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Definitions:

Plasma Membranes

A dual lipid layer enveloping the cell's cytoplasm, responsible for managing substance movement into and out of the cell.

Cell-mediated Immunity

A branch of the immune response that involves the activation of T-cells to fight off intracellular pathogens and cancer cells.

Cytotoxic T Cells

Immune cells that kill cancer cells, cells that are infected (particularly with viruses), or cells that are damaged in other ways.

B Cells

A type of white blood cell that plays a vital role in the immune response by producing antibodies to fight off infections.