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Capillaries are very thin blood vessels. Oxygen and nutrients and hormones can pass through the walls of the capillaries and reach the body's cells, while red blood cells remain in the capillaries.
One thing that increases in our muscles when we exercise is lactic acid.
So that white and red blood cells can pass through the capillaries
muscle cells...
blood
capillaries are then tendril like viens on the end of arteries. they allow red blood cells to get closer to muscle tissue allowing oxygen to pass into the muscle, and co2 to pass out of the muscle.
I dont think there are such things as oxygen cells. However, there are red blood cells (erythrocytes) that have hemoglobin, a molecule that oxygen can bind to. Throughout literally every cell in your body, there are capillaries. These capillaries deliver red blood cells to all of your cells, including your muscle cells.
yes
Muscle fibres are a type of cell. They are found in bundles in muscles, surrounded by connective tissue, neurones and capillaries. Muscle fibres are long, multinucleated cells with a high tensile strength.
No, capillaries are not arteries. Capillaries very tiny vessels where food, waste, and gasses are transferred between the cells and blood. Arteries are large to moderate sized vessels that deliver blood from the heart to the capillaries.
Oxygen is transferred to blood cells in the capillaries around the alveoli. It diffuses from the alveoli into the bloodstream, and to the hemoglobin molecule.
materials are transferred between the body's cells and the blood.Materials are transferred between the body's cells and the blood.Taken from: What_important_thing_happens_in_the_capillaries(this question is actually misspelled.)
No. A capillary is a small tube carrying blood, a muscle is a group of cells that can contract, generally in order to move something.
Oxygen is transported by red blood cells and is released into tissues as they pass through capillaries in the tissue.
organ is a structure made up of 2 or more no. of tissues(group of similar cells structurally and functionally)....artery is made up of endothelial cells, muscle fibres, elastic fibres etc placed in layers...hence is an organ. whereas capillaries only have endothelial cells.
It diffuses into capillaries in the muscle where red blood cells and the blood carry it to the lungs were it is released and oxygen takes its place in the blood.
Capillaries are very thin blood vessels. Oxygen and nutrients and hormones can pass through the walls of the capillaries and reach the body's cells, while red blood cells remain in the capillaries.