The sun is a source of energy for all living things.
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Experts recommend 60 or more minutes of daily physical activity to those who are trying to maintain weight loss.
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Frogs exchange gases through their skin and the lining of their mouths. This exchange of gases is referred to as respiration. During the larval stage in frogs development, it lacks functional lungs but they can take in oxygen through gills which are in process of metamorphosis.
The gills take in oxygen when water is being passed over them. Once lungs are mature, they lose their gills and are able to bring in oxygen through lungs.
They rely on lungs to breath when they are active and they need more oxygen than what skin respiration alone can provide.
Although they have oxygen, most of their respiration occurs through the skin.
Olfactics, or your sense of smell, operates subtly but powerfully to influence your reactions to other people regarding environmental stimuli to different factors.
<h3>What is the olfactory epithelium?</h3>
The term olfactory epithelium makes reference to the smell sense, which depends on specialized cell receptors that cover the cells in the airways and help to sense different small in nature as well as to trigger responses depending on these environmental stimuli.
In conclusion, olfactics, or your sense of smell, operates subtly but powerfully to influence your reactions to other people regarding environmental stimuli to different factors.
Learn more about the olfactory epithelium here:
brainly.com/question/7305139
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If you're asking for PLATO, I think the answer is "Four fused rings of carbon".
