Bag of waters

... contain red pigments so that they can utilize the red wavelength, which is basically almost the only light wavelength that can reach deeper waters. Another thing, many scientists believe that sometime in the past, chloroplasts are actually living cells that have been engulfed or had symbiotic ...

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... is a lot of other stuff taking up space in there, but even though there might not be much bulk water, pretty much all of that other stuff has some waters of hydration at least.

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... they had lungs they could live in water with low O2 more fitly than other fish could. I'm not sure they would be less fit in highly oxygenated waters. That has to do with how a lungfish's circulatory system works. Internal flaps in the heart help to direct blood flowing out of the heart first ...

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... they had lungs they could live in water with low O2 more fitly than other fish could. I'm not sure they would be less fit in highly oxygenated waters. But having gills and lungs, they could have more habitat options than other fish. I guess the actual question is "why does instinct arise?" ...

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... the subject,ie not once discussing the arguments presented at all costs What Does It Do? It's basically a technique for muddying the rhetorical waters and derailing comment threads away from the original point of discussion. 6: the charecature,ie tinfoil etc The Strawman What Is It? The essence ...

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