Caution! The site can't guarantee, that text has age permission. The site is not recommended, if you are less than 18 years old.
The site shows example sentences for English words. How the word or phrase could be used in a sentence?
" ... This is why the mitochondria are called “powerhouses of the cell”, this is almost a quite literal description of what is going on. Just like how a hydroelectric dam generates power for a town, ATP synthase creates the energy used by everything. ... "