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No cell produces oxygen; oxygen is made in the hearts of stars. Plant cells responsible for photosynthesis, liberateoxygen from carbon dioxide molecules. Plants use the carbon to made carbohydrates (with the hydrogen from water) and the oxygen is the waste product.
prokaryotes(:
Carbon monoxide a waste product found in cigarette smoke is more readily absorbed by the red blood cells than oxygen. This reduces the ability of the red blood cells in transporting oxygen around the body.
In a normal hydrogen oxygen fuel cell, the waste products are water, and heat
different types of organ that reproduce your body and are made out of cells.
No, the leaves are made up of cells
in the book
in the book
NUTRIENTS AND OXYGEN also water, minerals, and vitamins
When the blood is pumped through the body, it delivers essential oxygen for cells to function. When the blood becomes oxygen-poor, it goes past the lungs, in which the gas exchange, where the oxygen poor blood releases carbon dioxide, which is a bi product of the system (and is to be breathed out), and retrieves the air from the lungs, to begin the process again.
No. Animal cells use Oxygen and give off carbon dioxide as a waste product. Plant cells use carbon dioxide and give off oxygen.
No. Animal cells use Oxygen and give off carbon dioxide as a waste product. Plant cells use carbon dioxide and give off oxygen.
No cell produces oxygen; oxygen is made in the hearts of stars. Plant cells responsible for photosynthesis, liberateoxygen from carbon dioxide molecules. Plants use the carbon to made carbohydrates (with the hydrogen from water) and the oxygen is the waste product.
We breath because the oxygen/CO2 levels in our lungs are less than that of our surroundings. When you breathe in, your lungs expand and allow more oxygen to flow in. When you exhale, the CO2 levels in your lungs is greater than the your surroundings, so the CO2 leaves and the process repeats itself. This is called negative pressure breathing.
prokaryotes(:
Carbon monoxide a waste product found in cigarette smoke is more readily absorbed by the red blood cells than oxygen. This reduces the ability of the red blood cells in transporting oxygen around the body.
Leaves are part of plants and plants have cells so leaves also have cells.