Instructions: Explain/Define the Following Terms

question 24

Essay

Instructions: Explain/Define the following terms.
city-state

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Definitions:

Pancreas

A gland located behind the stomach that produces enzymes for digestion and hormones such as insulin for blood sugar regulation.

Permeable

Allowing liquids or gases to pass through it.

Capillaries

The smallest blood vessels in the body, responsible for the exchange of oxygen, carbon dioxide, and nutrients between blood and tissues.

Impermeable

Incapable of being passed through or penetrated, often used to describe materials that liquids or gases cannot permeate.