Answer:
Your body cells use the oxygen you breathe to get energy from the food you eat. This process is called cellular respiration. During cellular respiration the cell uses oxygen to break down sugar. Breaking down sugar produces the energy your body needs.
Explanation:
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Ethylene is the starting material for the preparation of a number of two-carbon compounds including ethanol (industrial alcohol), ethylene oxide (converted to ethylene glycol for antifreeze and polyester fibres and films), acetaldehyde (converted to acetic acid), and vinyl chloride (converted to polyvinyl chloride).
Meteorites discovered on earth
The lymphatic system is part of the circulatory system and a vital part
of the immune system, comprising a network of lymphatic vessels that
carry a clear fluid called lymph directionally towards the heart. i believe is the answer
The helium in a glass model is a gas
