The Earliest Evidence of Technology Dates Back to the Use

question 22

True/False

The earliest evidence of technology dates back to the use of tools in the Neolithic period.

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Definitions:

Golgi Apparatus

Named for Camillo Golgi, Italian histologist and Nobel laureate (1843–1926). Specialized endoplasmic reticulum that concentrates and packages materials for secretion from the cell.

Cilia

Microscopic hair-like structures on the surface of cells that move in a wave-like manner to transport substances.

Glands

Organs in the body that secrete hormones or other substances directly into the blood (endocrine) or into cavities inside the body or its outer surface (exocrine).

Epithelial

Relating to the thin tissue forming the outer layer of a body's surface and lining the alimentary canal and other hollow structures.