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circulation
energy.
Seven Essential Functions that Animals Carry Out # Circulation# Respiration# Response# Reproduction# Feeding# Excretion# Movement
Environment
Raw materials are the natural elements you find on Earth. For example, timber, iron, gold, fish, aluminum, and things of that nature. The transport market is where you transport these materials to a plant or factory to be processed. It is all about where you place this factory. For example, if you were turning timber into paper, you would probably locate the plant near the raw material.
Circulation
circulation
is a protein which serves the function of moving other materials within an organism. Transport proteins are vital to the growth and life of all living things. There are several different kinds of transport proteins.
energy.
Seven Essential Functions that Animals Carry Out # Circulation# Respiration# Response# Reproduction# Feeding# Excretion# Movement
Because living things aren't 100% self-sufficient. If they were then there would be living things everywhere (ex. on Mars).
Materials made by living things
No! The previous answer was very wrong! Minerals are natural, non-living materials that are found naturally in the Earth, and is inorganic, meaning that they were never living things. Living materials would be like fossils.
Environment
living things feed in order to survive and they feed because food provides them with materials for energy and growth
Living things are made up of units called cells Living things reproduce Living things are based on a universal genetic code Living things grow and develop Living things obtain and use materials and energy Living things respond to their enviornment Living things maintain a stable internal enviornment Taken as a group , living things change over time.
a space to live and oxygen