It can also be recharged by adding a third phosphate after the phosphate is removed creating ADP (adenosine diphosphate)
The Roman aqueducts were an important advance in public: A) hygiene
An indicator species<span> is an organism whose presence, absence or abundance reflects a specific environmental condition. </span>Indicator species<span> can signal a change in the biological condition of a particular ecosystem, and thus may be used as a proxy to diagnose the health of an ecosystem.
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<span>the outer ear is used to collect sound waves.
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It can also be called a column.
