Many small aquatic animals, such as jellyfish and certain types of worms, rely on diffusion for gas exchange due to their simple body structures and large surface area relative to their volume. Diffusion allows oxygen to pass directly through their skin or body membranes from the surrounding water, while carbon dioxide diffuses out. Additionally, small terrestrial organisms like certain insects and larvae also utilize diffusion for respiration, as they have permeable surfaces that facilitate the exchange of gases.
facilitated diffusion.
Facilitated diffusion does not require the use of energy.
Diffusion is important to animals because it allows for the movement of molecules such as oxygen and nutrients across cell membranes to where they are needed in the body. This process ensures that cells receive essential resources for metabolic processes and waste products are removed efficiently. Diffusion is crucial for maintaining homeostasis and sustaining cellular functions in animals.
diffusion
By simple diffusion
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Diffusion.
diffusion A+
When breathing oxygen into the lungs, animals are using diffusion to distribute that oxygen to all cells in the organism. Carbon dioxide in turn is diffused from the bodies cells into the lungs to be breathed out. Plants also use diffusion to obtain carbon dioxide and excrete oxygen. Diffusion is used in photosynthesis and also when absorbing water and minerals from the soil and into the roots.
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They use diffusion to get air through there body walls.
Diffusion is the process of spreading something more widely. It can be the diffusion of Homo Sapiens from the plains of Africa, the diffusion of a drop of ink in a bucket of water, diffusion of the use of smart phones.