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through the process of photosynthesis
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How do tissues get the oxygen they need for energy production?
The tissues get oxygen from oxygenated blood supply for energy production.
What does the respiration do?
Respiration is the production of energy in mitochrondia inside cells. In order to respire, cells need Glucose and Oxygen. The waste products are Water and Carbon Dioxcide. Glucose + Oxygen --------- Carbon Dioxcide+ Water energy
Why do jellyfish need to bring oxygen to their cells?
All fish and all animals need to bring oxygen to the cells. The oxygen is a major portion in the production of something called ATP. ATP is the actual little energy 'battery' that each cell needs to function.
Where do arterioles direct blood?
Arterioles carry blood from larger arteries to capillaries. This blood is high in oxygen. Capillaries bring blood to cells which need oxygen for energy production.
How do body cells get the energy they need?
fat and oxygen
How is energy needed to contract muscles?
Muscles need energy to contract because the body needs energy to produce hormones which stimulate production of red blood cells to carry oxygen to the muscles.
What do cells need to stay alive?
Oxygen, Energy, and Nutrients
Why do cells need energy oxygen and food?
So they can survive, And reproduce
Do all multicellular organisms need oxygen for their cells to get energy they?
yes
What do the cells in your body need for energy?
at the simplist level : fat and oxygen
What function does oxygen have in the body?
oxygen is solely used by mitochondria in cells for energy, that is the only reason we need oxygen.
What are the three thing plant cells and animal cells need?
Water, Oxygen and organic food for energy
